Perinatal Clinical Nurse Specialist: NPI taxonomy code 364SP1700X
Taxonomy code 364SP1700X is Clinical Nurse Specialist: Perinatal, in the Physician Assistants & Advanced Practice Nursing Providers group.
38 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 364SP1700X |
|---|---|
| Group | Physician Assistants & Advanced Practice Nursing Providers |
| Classification | Clinical Nurse Specialist |
| Specialization | Perinatal |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 38 (36 individuals, 2 organizations) |
What NUCC says: Definition to come... (excerpt of the NUCC 26.1 definition)
Find Perinatal Clinical Nurse Specialist providers
Search the registry for providers listing Perinatal. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 15 | 39.5% |
| Illinois | 4 | 10.5% |
| Ohio | 3 | 7.9% |
| Florida | 3 | 7.9% |
| Michigan | 2 | 5.3% |
| North Carolina | 2 | 5.3% |
| Texas | 1 | 2.6% |
| Oklahoma | 1 | 2.6% |
| Pennsylvania | 1 | 2.6% |
| Indiana | 1 | 2.6% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Clinical Nurse Specialist 1,927
- Adult Health Clinical Nurse Specialist 1,468
- Psychiatric/Mental Health Clinical Nurse Specialist 1,325
- Adult Psychiatric/Mental Health Clinical Nurse Specialist 1,239
- Family Health Clinical Nurse Specialist 581
- Acute Care Clinical Nurse Specialist 515
- Gerontology Clinical Nurse Specialist 417
- Pediatric Clinical Nurse Specialist 385
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.