Occupational Health Chiropractor providers in the U.S.
249 NPPES records list occupational health chiropractor as their primary taxonomy, about 0.1 per 100,000 residents; Alaska and California have the most per resident. A registry record is not proof of an active practice.
What taxonomy code 111NX0100X means
111NX0100X is the National Uniform Claim Committee code for Chiropractor, Occupational Health, in the grouping Chiropractic Providers. 249 NPPES records list it as their primary taxonomy (file of Aug 9, 2026).
Occupational Health is that specialty within the chiropractic profession that deals with the prevention and management of work related injuries. It also considers and assists clients with State and Federal Compliance assistance. Occupational Health goes much farther than simply treating injured workers however. This may mean working with clients to promote optimum safety and ergonomic principles, interacting with the injured worker to promote safety and prevent future injuries, assisting a company with accident investigation to identify root cause, redesigning a workstation to eliminate hazards, working with safety teams, providing training programs etc. The list of potential services that the specialist can interact with a client company or patient is lengthy and varied involving both in office services as well as on site services.
Source: NUCC Health Care Provider Taxonomy code set, definition as NUCC publishes it (nucc.org); counts from CMS NPPES.
Most per resident: the 8 highest
Source: CMS NPPES, primary taxonomy 111NX0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.
Houston has the most, 13
Source: CMS NPPES, primary taxonomy 111NX0100X by practice city, file of Aug 9, 2026.
All 38 states and D.C. with records, by state
| State | Records | Per 100,000 |
|---|---|---|
| Alabama | 2 | 0.0 |
| Alaska | 2 | 0.3 |
| Arizona | 4 | 0.1 |
| California | 72 | 0.2 |
| Colorado | 9 | 0.2 |
| Connecticut | 4 | 0.1 |
| Florida | 6 | 0.0 |
| Georgia | 6 | 0.1 |
| Illinois | 7 | 0.1 |
| Iowa | 1 | 0.0 |
| Kansas | 3 | 0.1 |
| Kentucky | 1 | 0.0 |
| Louisiana | 1 | 0.0 |
| Maine | 3 | 0.2 |
| Maryland | 1 | 0.0 |
| Massachusetts | 1 | 0.0 |
| Michigan | 2 | 0.0 |
| Minnesota | 6 | 0.1 |
| Mississippi | 2 | 0.1 |
| State | Records | Per 100,000 |
|---|---|---|
| Missouri | 2 | 0.0 |
| Nebraska | 1 | 0.1 |
| Nevada | 4 | 0.1 |
| New Jersey | 2 | 0.0 |
| New Mexico | 1 | 0.0 |
| New York | 10 | 0.1 |
| North Carolina | 4 | 0.0 |
| Ohio | 7 | 0.1 |
| Oklahoma | 2 | 0.0 |
| Oregon | 4 | 0.1 |
| Pennsylvania | 15 | 0.1 |
| Rhode Island | 1 | 0.1 |
| South Carolina | 3 | 0.1 |
| Tennessee | 3 | 0.0 |
| Texas | 42 | 0.1 |
| Utah | 2 | 0.1 |
| Virginia | 2 | 0.0 |
| Washington | 7 | 0.1 |
| Wisconsin | 2 | 0.0 |
In federal data
- NUCC code111NX0100X · Chiropractor
- Size rank418th of 688 specialties by records (0% of all)
- In its family9th of 12 Chiropractor codes, 0.2% of the family
- Industry payments6 physicians paid $493 in 2024, $82 each on average
- Concentration3 states hold half of all records
Source: CMS NPPES; Medicare Part D Prescriber PUF; CMS Open Payments 2024. Presence in these files is not a quality judgment.
A sample of occupational health chiropractor records
- Alice Gobeli, LMTAnchorage, AK1346963030
- Maria Angel, DCWasilla, AK1699042861
- Donovan Harper, D.C.Bessemer, AL1346269040
- Samuel Jackson, CRNP-FNP-CPinson, AL1497445811
- Alicia ParedesPhoenix, AZ1376132621
- Gary Wagoner, D.C.Mesa, AZ1932282878
- Yolanda McEversChandler, AZ1063084150
- Lawrence Paule, D.C.Tolleson, AZ1982720900
- Gustavo Bianchi, D.C.Los Angeles, CA1518150978
- Roya Tabibian, D.C.Los Angeles, CA1396890430
- Jayson Sher, D.C.Los Angeles, CA1497826077
- Peter Castaneda, D.C.Downey, CA1750562815
Registry order, not a ranking. Search by name to find one provider.
Common questions
How should I read Occupational Health Chiropractor's mid-pack national roster?
249 CMS-registered Occupational Health Chiropractor providers sit across 39 states; California leads with 72. Rank 418th of 688 NUCC specialties by headcount.
How does Occupational Health Chiropractor show up in Open Payments mid-pack?
CMS Open Payments 2024 lists 6 Occupational Health Chiropractor physicians receiving $493 across 19 payments (average $82; 431st of 470 specialties). Not a quality score.
What does NUCC code 111NX0100X mean?
Occupational Health Chiropractor is NUCC taxonomy 111NX0100X in the Chiropractor group. Counts are self-designated primary taxonomy at NPI enrollment, not board certification.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy (nucc.org); Medicare Part D Prescriber PUF; CMS Open Payments 2024. Counts are self-designated primary taxonomy, not board certification.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.