Internist Chiropractor: NPI taxonomy code 111NI0900X
Taxonomy code 111NI0900X is Chiropractor: Internist, in the Chiropractic Providers group.
505 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 111NI0900X |
|---|---|
| Group | Chiropractic Providers |
| Classification | Chiropractor |
| Specialization | Internist |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 505 (341 individuals, 164 organizations) |
What NUCC says: The chiropractic internist may serve as a primary care physician or may see patients referred from other providers for evaluation and co-management. Evaluation is focused on the early detection of functional, nutritional, and pathological disorders. (excerpt of the NUCC 26.1 definition)
Find Internist Chiropractor providers
Search the registry for providers listing Internist. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| Illinois | 84 | 16.6% |
| California | 51 | 10.1% |
| Kansas | 34 | 6.7% |
| Texas | 34 | 6.7% |
| Florida | 31 | 6.1% |
| New York | 26 | 5.1% |
| Colorado | 25 | 5.0% |
| Missouri | 18 | 3.6% |
| Minnesota | 16 | 3.2% |
| North Carolina | 13 | 2.6% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Chiropractor 153,128
- Rehabilitation Chiropractor 3,489
- Sports Physician Chiropractor 3,205
- Nutrition Chiropractor 1,491
- Orthopedic Chiropractor 1,407
- Neurology Chiropractor 1,211
- Independent Medical Examiner Chiropractor 489
- Occupational Health Chiropractor 376
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.