NP Specialties: Certification and Licensure
8 nurse practitioner tracks, who certifies each one, and how state boards license them.
Key points
- Licenses follow population focus, not specialty. The Consensus Model for APRN Regulation names six population foci: family/individual across the lifespan, adult-gerontology, neonatal, pediatrics, women's health/gender-related, and psych/mental health.
- 4 tracks have one certifying body (PNP-PC, PNP-AC, WHNP, and NNP). 4 have two (FNP, AGPCNP, AGACNP, and PMHNP).
- ANCC PPCNP-BC is renewal-only. Current holders can renew it, but new candidates cannot sit for it.
- Clinical-hour minimums differ. The 2022 NTF standards call for 750 hours with no compliance date, and each certifier sets its own minimum.
NP population foci and certifications
From each certifying body's own pages, last checked October 12, 2026. Select a specialty for exam fees, clinical hours, and renewal details.
| Specialty | Population focus | Credentials for new candidates | Renewal |
|---|---|---|---|
| FNP Family Nurse Practitioner | Family/individual across the lifespan | FNP-BC (ANCC) and FNP-C (AANPCB) | Every 5 years |
| AGPCNP Adult-Gerontology Primary Care Nurse Practitioner | Adult-gerontology (primary care) | AGPCNP-BC (ANCC) and AGNP-C (AANPCB) | Every 5 years |
| AGACNP Adult-Gerontology Acute Care Nurse Practitioner | Adult-gerontology (acute care) | AGACNP-BC (ANCC) and ACNPC-AG (AACN) | Every 5 years |
| PMHNP Psychiatric-Mental Health Nurse Practitioner | Psych/mental health | PMHNP-BC (ANCC) and PMHNP-C (AANPCB) | Every 5 years |
| PNP-PC Pediatric Primary Care Nurse Practitioner | Pediatrics (primary care) | CPNP-PC (PNCB) | Every year |
| PNP-AC Pediatric Acute Care Nurse Practitioner | Pediatrics (acute care) | CPNP-AC (PNCB) | Every year |
| WHNP Women's Health Nurse Practitioner | Women's health/gender-related | WHNP-BC (NCC) | Every 3 years |
| NNP Neonatal Nurse Practitioner | Neonatal | NNP-BC (NCC) | Every 3 years |
Specialty guides
FNP
Family Nurse Practitioner
2 certifying bodies
AGPCNP
Adult-Gerontology Primary Care Nurse Practitioner
2 certifying bodies
AGACNP
Adult-Gerontology Acute Care Nurse Practitioner
2 certifying bodies
PMHNP
Psychiatric-Mental Health Nurse Practitioner
2 certifying bodies
PNP-PC
Pediatric Primary Care Nurse Practitioner
1 certifying body
PNP-AC
Pediatric Acute Care Nurse Practitioner
1 certifying body
WHNP
Women's Health Nurse Practitioner
1 certifying body
NNP
Neonatal Nurse Practitioner
1 certifying body
Frequently asked questions
Do states issue separate licenses for each NP specialty?
No. Under the 2008 Consensus Model for APRN Regulation, states license nurse practitioners by role and population focus, not by clinical specialty. The model names six population foci, and your education, certification, and license must all match the same one.
Which NP specialties have only one certifying body?
PNP-PC, PNP-AC, WHNP, and NNP. PNCB certifies PNP-PC and PNP-AC; NCC certifies WHNP and NNP. FNP, AGPCNP, AGACNP, and PMHNP each have two certifying bodies to choose from.
How many clinical hours do NP certification exams require?
ANCC, AANPCB, AACN, and PNCB (CPNP-PC) require at least 500 supervised direct patient care hours. NCC requires at least 600 supervised direct patient care hours. NCC moves to 750 for students who graduate after December 31, 2029. The 2022 NTF education standards call for 750 hours but set no compliance date.
Is emergency or dermatology an NP population focus?
No. Neither is one of the six Consensus Model population foci, so neither is a licensure category. AANPCB's ENP-C and PNCB's PMHS are specialty credentials held in addition to a population-focus certification.
Sources: Consensus Model for APRN Regulation; Standards for Quality Nurse Practitioner Education, 6th Edition; each certifying body's own handbook and fee pages, linked from the specialty guides.