Becoming a registered nurse is a major achievement, but for many nurses, earning an RN license is only the beginning. In fact, some of the most valuable learning happens after you enter practice. As your experience grows, you may start thinking about specializing. Perhaps you enjoy the fast pace of the emergency department. Maybe you’ve discovered that you have a real interest in critical care, pediatrics, oncology, wound care, or perioperative nursing. Or perhaps you’re looking for a certification that can support your move into leadership, education, informatics, or advanced practice. That’s where nursing certifications come in.
I’ve seen many nurses reach this point in their careers and ask the same question: “Which nursing certification should I get?” The answer depends less on collecting credentials and more on matching a certification to your current role, clinical experience, and career goals. This guide provides a complete list of common nursing certifications, with a closer look at what they mean, who typically pursues them, and how to decide which ones may fit your career.
A note before we begin: Certification requirements can change, and different organizations administer different credentials. The certifications discussed here primarily reflect common U.S. nursing credentials. Always verify current eligibility and renewal requirements directly with the certifying organization before applying.
What Is a Nursing Certification?
A nursing certification is a credential that demonstrates specialized knowledge and competence in a particular area of nursing. This is different from your nursing license. Licensure gives you legal authority to practice within your scope; specialty certification validates knowledge in a particular area of practice. For example, an RN working in an intensive care unit may pursue the CCRN credential to demonstrate specialized knowledge related to critically ill patients. An emergency nurse may pursue CEN, while a pediatric nurse may pursue CPN.
Certification organizations establish their own eligibility requirements, examinations, renewal processes, and standards. The Oncology Nursing Certification Corporation, for example, describes certification as a way of validating an RN's qualifications and knowledge in a specific area of nursing. And that distinction matters.
In my opinion, certification should not be viewed simply as another line on a résumé. The real value is the process of developing deeper knowledge in the area where you actually practice.
Complete List of Common Nursing Certifications
There is no single organization that issues every nursing certification. Different professional organizations and credentialing bodies administer certifications for different specialties.
Here are some of the most common categories.
1. Critical Care Nursing Certifications
Critical care is one of the areas where specialty certification is particularly common.
CCRN
The CCRN is one of the best-known critical care nursing credentials. It is offered through the American Association of Critical-Care Nurses (AACN). CCRN certification is available for nurses caring for:
• Adults
• Pediatric patients
• Neonatal patients
AACN also has different eligibility pathways depending on whether the nurse provides direct care or influences care without providing direct bedside care. For nurses working in an ICU, cardiac ICU, medical ICU, surgical ICU, or other critical-care environment, CCRN is a certification worth investigating.
PCCN
The PCCN, also administered by AACN, focuses on progressive care nursing. It may be relevant for nurses caring for acutely ill adult patients who are not necessarily receiving the level of care found in a traditional ICU.
CMC
The Cardiac Medicine Certification (CMC) is designed for nurses caring for acutely or critically ill adult cardiac patients. AACN identifies current clinical nursing specialty certification, clinical practice requirements, and an active U.S. RN or APRN license among its eligibility considerations.
CSC
The Cardiac Surgery Certification (CSC) focuses on nursing care for adult patients undergoing cardiac surgery. These credentials can be particularly relevant for nurses working in cardiovascular ICUs, cardiac surgery settings, and related specialty environments.
2. Emergency Nursing Certifications
Emergency nursing attracts people who enjoy variety, rapid assessment, prioritization, and caring for patients whose conditions can change quickly. BCEN currently offers several emergency, transport, trauma, and burn-related certifications, including CEN, CFRN, CPEN, CTRN, TCRN, and CBRN.
CEN (Certified Emergency Nurse)
The CEN is administered by the Board of Certification for Emergency Nursing (BCEN). It is designed for nurses practicing emergency nursing and is one of the most recognized specialty credentials in this area.
CFRN (Certified Flight Registered Nurse)
The CFRN is focused on flight and transport nursing. This is particularly relevant for nurses involved in transporting critically ill or injured patients by air.
CPEN (Certified Pediatric Emergency Nurse)
The CPEN focuses on emergency nursing care for pediatric patients. If you work in a pediatric emergency department or regularly manage emergency conditions in children, this can be a relevant specialty certification.
TCRN (Trauma Certified Registered Nurse)
The TCRN focuses on trauma nursing. Trauma nurses develop a very specific skill set around rapid assessment, stabilization, injury management, and coordination of complex care.
CTRN (Certified Transport Registered Nurse)
The CTRN is designed for nurses involved in transport nursing. Transport nursing can involve very different clinical environments from traditional bedside nursing, making specialty knowledge especially valuable.
One practical piece of advice: don't pursue an emergency certification simply because you enjoy working quickly. Emergency nursing requires a specific knowledge base, and the certification should complement actual clinical experience.
3. Medical-Surgical Nursing Certification
Not every specialty has to be highly specialized to be valuable. The Medical-Surgical Nursing Certification (MEDSURG-BC), offered through the American Nurses Credentialing Center (ANCC), is designed around medical-surgical nursing practice. This is particularly relevant because medical-surgical nursing remains foundational to so many areas of healthcare.
ANCC also offers other RN specialty certifications, including ambulatory care, cardiac-vascular nursing, gerontological nursing, informatics, nursing case management, pain management, pediatric nursing, psychiatric-mental health nursing, and nursing professional development.
4. Pediatric Nursing Certifications
If children are your primary patient population, pediatric certification can provide a structured way to demonstrate specialty knowledge.
CPN (Certified Pediatric Nurse)
The CPN is offered by the Pediatric Nursing Certification Board (PNCB).
It is a board certification for RNs with pediatric nursing experience and validates knowledge beyond basic RN licensure. PNCB states that nurses may qualify through one of its eligibility pathways and that a variety of nursing degrees can be accepted when other requirements are met.
PED-BC
The ANCC also offers Pediatric Nursing Certification (PED-BC). So if you're researching pediatric certifications, don't assume there is only one option. Always compare the eligibility requirements and credentialing organization.
Pediatric nursing certification may be relevant for nurses working in:
• Children's hospitals
• Pediatric units
• Pediatric clinics
• Pediatric emergency departments
• Pediatric specialty practices
• Community pediatric settings
If working with children is where you feel most at home professionally, pediatric certification can provide a structured way to deepen that expertise
5. Oncology Nursing Certifications
Oncology nursing is another major specialty with several certification options.
OCN (Oncology Certified Nurse)
The OCN is administered by the Oncology Nursing Certification Corporation (ONCC).
It validates specialized knowledge in adult oncology nursing.
CPHON
The CPHON is the Certified Pediatric Hematology Oncology Nurse credential.
It is appropriate for nurses working with children and adolescents receiving care for cancer and hematologic conditions.
CBCN
The CBCN, or Certified Breast Care Nurse, focuses specifically on breast care nursing.
TCT-CN
The TCTCN, or Transplantation and Cellular Therapy Certified Nurse, focuses on nursing care associated with transplantation and cellular therapy. ONCC's current certification portfolio includes OCN, CPHON, CBCN, TCTCN, and AOCNP, while some older credentials are available only for renewal.
This is a good example of why nurses should check the current certifying-body website rather than relying on an old certification list they found online.
6. Perioperative and Operating Room Certifications
If you work in the operating room, perioperative nursing has its own certification pathway.
CNOR (Certified Perioperative Nurse)
The CNOR is the best-known perioperative nursing credential. The credential is administered by the Competency & Credentialing Institute (CCI), while organizations such as AORN provide education and preparation resources. CNOR preparation covers knowledge across the perioperative continuum, so it isn't simply about memorizing surgical procedures.
For nurses who have spent years developing their practice in the OR, obtaining a specialty credential can be a natural way to formally recognize that expertise.
7. Maternal, Obstetric, and Neonatal Nursing Certifications
Maternal and neonatal nursing encompasses several distinct areas, including labor and delivery, antepartum care, postpartum care, newborn care, and neonatal intensive care. Because these areas have different patient populations and clinical demands, several specialty credentials are available.
RNC-OB (Inpatient Obstetric Nursing)
The RNC-OB is focused on inpatient obstetric nursing.
It can be relevant to nurses working in labor and delivery and other inpatient obstetric settings.
RNC-MNN (Maternal Newborn Nursing)
The RNC-MNN focuses on maternal newborn nursing.
It may be relevant to nurses caring for mothers and newborns during the childbirth and postpartum period.
RNC-NIC (Neonatal Intensive Care Nursing)
The RNC-NIC is focused on neonatal intensive care nursing.
NICU nurses care for some of the most vulnerable patients in healthcare, including premature and critically ill newborns.
RNC-LRN (Low-Risk Neonatal Nursing)
The RNC-LRN focuses on low-risk neonatal nursing.
C-EFM (Electronic Fetal Monitoring)
The C-EFM credential focuses on electronic fetal monitoring knowledge.
The National Certification Corporation (NCC) currently lists these and other maternal, neonatal, and women's health credentials in its certification portfolio.
8. Psychiatric-Mental Health Nursing Certifications
Mental health nursing has become an increasingly important area of nursing practice across hospitals, outpatient clinics, community settings, and behavioral health facilities.
PMH-BC (Psychiatric-Mental Health Nursing Certification)
The Psychiatric-Mental Health Nursing Certification (PMH-BC) is an ANCC specialty credential for registered nurses.
PMHNP-BC ( Psychiatric-Mental Health Nurse Practitioner)
For advanced practice nurses, ANCC offers the Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) certification.
This is different from PMH-BC because it corresponds to advanced practice nursing education and scope.
ANCC currently lists PMHNP-BC among its nurse practitioner certifications, alongside credentials such as FNP-BC, AGACNP-BC, and AGPCNP-BC.
9. Gerontological Nursing Certifications
As populations age, nurses increasingly care for older adults across virtually every healthcare setting. Gerontological nursing involves much more than understanding the aging process. Older adults may have multiple chronic conditions, complex medication regimens, mobility concerns, cognitive changes, and different goals of care.
GERO-BC (Gerontological Nursing Certification)
The GERO-BC is an ANCC specialty certification for gerontological nursing.
It can be relevant to nurses working with older adults in: hospitals, long-term care, rehabilitation, home health, outpatient clinics, community settings
Gerontological knowledge is also valuable for nurses who do not work exclusively with older adults because older patients are found throughout healthcare.
10. Informatics Nursing Certification
Technology is now part of almost every area of healthcare, from electronic health records to clinical decision support.
The NI-BC, or Informatics Nursing Certification, is an ANCC credential for nurses working in nursing informatics.
This can be relevant for nurses whose careers involve: clinical information systems, electronic health records, workflow improvement, data and analytics, clinical decision support, health technology implementation, nursing informatics education
It is one of the clearest examples of how nursing careers can move beyond traditional bedside roles while still relying heavily on nursing expertise.
11. Nursing Professional Development Certification
The NPD-BC, or Nursing Professional Development Board Certification, is another ANCC credential.
It may be relevant to nurses working in roles such as: Staff development, Clinical education, Professional development, Orientation and onboarding, Competency assessment, Nursing education, Practice improvement
I've worked with nurses who discovered that their favorite part of the job wasn't necessarily the bedside itself, it was teaching the next nurse how to become confident at the bedside. For those nurses, professional development certification can align much more closely with their actual career direction.
12. Nurse Executive and Leadership Certifications
Experienced nurses who move into management and leadership may also pursue specialty certification.
ANCC offers:
• NE-BC — Nurse Executive, Board Certified
• NEA-BC — Nurse Executive, Advanced
These credentials are designed for nursing leadership and executive practice rather than a specific clinical patient population.
The transition from bedside nurse to nurse leader can be a major professional shift. Leadership certification is therefore less about learning another clinical specialty and more about demonstrating knowledge relevant to organizational and nursing leadership.
13. Ambulatory Care Nursing Certification
Not every nurse works in an inpatient hospital.
The AMB-BC, or Ambulatory Care Nursing Certification, is an ANCC specialty certification for nurses working in ambulatory settings.
Ambulatory nursing can include areas such as:
ANCC currently lists PMHNP-BC among its nurse practitioner certifications, alongside credentials such as FNP-BC, AGACNP-BC, and AGPCNP-BC.
14. Case Management Certification
The CMGT-BC, or Nursing Case Management Certification, is designed for nurses working in case management.
Case management nurses often coordinate care across multiple providers and settings, helping patients navigate complex healthcare systems.
This can be an attractive direction for experienced nurses who enjoy coordination, patient advocacy, discharge planning, and interdisciplinary communication.
15. Pain Management Nursing Certification
The PMGT-BC, or Pain Management Nursing Certification, is another ANCC specialty credential.
Pain management touches virtually every clinical setting, which makes specialized knowledge valuable for nurses who develop a particular interest in this area.
16. Wound, Ostomy, and Continence Certifications
Wound care is a specialty where certification can involve substantial additional education and clinical preparation.
The Wound, Ostomy, and Continence Nursing Certification Board (WOCNCB) offers credentials including:
• CWCN - Certified Wound Care Nurse
• COCN - Certified Ostomy Care Nurse
• CCCN - Certified Continence Care Nurse
• CWON - Certified Wound and Ostomy Nurse
• CWOCN - Certified Wound, Ostomy and Continence Nurse
• CFCN - Certified Foot Care Nurse
WOCNCB also offers advanced-practice versions of several credentials and the WTA-C, or Wound Treatment Associate-Certified credential.
One important point here is that eligibility can be quite specific. For example, WOCNCB's wound, ostomy, and continence pathways can require an active RN license, a bachelor's or higher degree, specialty education or an experiential pathway, and specific clinical practice hours.
So don't assume that completing a short wound-care course automatically qualifies you for a board certification.
17. Advanced Practice Nursing Certifications
Advanced practice nursing has its own group of certification pathways.
Common examples include:
- Family Nurse Practitioner: FNP-BC - Family Nurse Practitioner, Board Certified.
- Adult-Gerontology Primary Care Nurse Practitioner: AGPCNP-BC - Adult-Gerontology Primary Care Nurse Practitioner.
- Adult-Gerontology Acute Care Nurse Practitioner: AGACNP-BC - Adult-Gerontology Acute Care Nurse Practitioner.
- Psychiatric-Mental Health Nurse Practitioner: PMHNP-BC - Psychiatric-Mental Health Nurse Practitioner.
- Adult-Gerontology Clinical Nurse Specialist: AGCNS-BC - Adult-Gerontology Clinical Nurse Specialist.
18. BLS, ACLS, and PALS
Now let's talk about the certifications—or, more accurately, course credentials, that almost every nurse encounters during a career.
BLS
Basic Life Support (BLS) covers essential life-support skills such as CPR, ventilation, and AED use.
ACLS
Advanced Cardiovascular Life Support (ACLS) focuses on adult cardiovascular emergencies, including cardiac arrest, arrhythmias, stroke, and related emergencies.
PALS
Pediatric Advanced Life Support (PALS) focuses on recognizing and managing life-threatening emergencies in infants and children.
The American Heart Association currently offers all three programs for healthcare professionals.
PALS, for example, is designed for healthcare professionals involved in managing pediatric respiratory and cardiovascular emergencies and results in a course completion card.
These credentials are extremely relevant to many nursing jobs, but remember the distinction: BLS, ACLS, and PALS course completion are not the same thing as specialty board certification such as CCRN or CEN.
How Do You Choose the Right Nursing Certification?
This is where I recommend slowing down. I've seen nurses get caught up in the idea that having more letters after their name automatically means having a stronger nursing career. It doesn't work that way.A better approach is to ask five questions.
1. What area of nursing do I actually enjoy? Your certification should ideally reinforce the work you want to keep doing, not work you think you should be doing.
2. What are my career goals? Think two or three steps ahead.
3. What are the eligibility requirements? This is one of the most important steps. Always check the certifying body's current eligibility requirements before paying an application fee or starting an exam-preparation course.
4. Is the credential recognized in my workplace? This is a practical question that doesn't get enough attention. Sometimes the certification that aligns with your next job is more useful than the one that simply sounds impressive.
5. Can I realistically maintain it? Certification isn't always a one-time achievement. Many credentials require renewal through continuing education, practice, examination, professional development activities, or a combination of these. Think about maintenance before you commit.
How Many Nursing Certifications Should You Have?
There is no magic number. One meaningful certification that directly reflects your specialty may be more useful than several unrelated credentials.
For example, a nurse working full-time in an ICU may get more practical value from developing deep critical-care expertise than from collecting certifications in specialties they never practice. I generally encourage nurses to think in terms of career alignment rather than credential accumulation. Ask yourself: “Does this certification strengthen the nurse I want to become?” If the answer is yes, it's probably worth serious consideration.
Final Thoughts: Choose Certification With Purpose
There are many nursing certifications available, and the list can feel overwhelming when you first start exploring your options. From CCRN, CEN, and CNOR to OCN, CPN, MEDSURG-BC, PMH-BC, NI-BC, NPD-BC, CWCN, RNC-OB, and advanced practice credentials, there is a certification pathway for many different areas of nursing. But you don't need to pursue all of them. Start with your patients. Start with your current role. Start with the kind of nurse you want to become. Then look for the credential that supports that direction.
And before you apply, always go back to the certifying organization's current website. Certification programs evolve, new credentials are introduced, older exams are retired or moved to renewal-only status, and eligibility and renewal requirements can change. That small step can save you considerable time, money, and frustration.
Most importantly, remember that certification isn't about collecting letters after your name. At its best, it is about deliberately developing expertise in an area where that expertise can make a difference to your patients, your team, and your nursing career.
