Chiropractor: NPI taxonomy code 111N00000X
Taxonomy code 111N00000X is Chiropractor, in the Chiropractic Providers group.
153,128 active NPIs list it as their primary specialty (1.6% of all).
| Code | 111N00000X |
|---|---|
| Group | Chiropractic Providers |
| Classification | Chiropractor |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 153,128 (96,013 individuals, 57,115 organizations) |
What NUCC says: A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems. (excerpt of the NUCC 26.1 definition)
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Search the registry for providers listing Chiropractor. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 15,809 | 10.3% |
| Florida | 11,860 | 7.7% |
| Texas | 10,906 | 7.1% |
| Illinois | 7,555 | 4.9% |
| New York | 6,874 | 4.5% |
| Pennsylvania | 6,319 | 4.1% |
| Michigan | 5,356 | 3.5% |
| Minnesota | 5,294 | 3.5% |
| Georgia | 4,986 | 3.3% |
| New Jersey | 4,869 | 3.2% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Rehabilitation Chiropractor 3,489
- Sports Physician Chiropractor 3,205
- Nutrition Chiropractor 1,491
- Orthopedic Chiropractor 1,407
- Neurology Chiropractor 1,211
- Internist Chiropractor 505
- 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.