Neurology Chiropractor providers in the U.S.
775 NPPES records list neurology chiropractor as their primary taxonomy, about 0.2 per 100,000 residents; Connecticut and Maine have the most per resident. A registry record is not proof of an active practice.
What taxonomy code 111NN0400X means
111NN0400X is the National Uniform Claim Committee code for Chiropractor, Neurology, in the grouping Chiropractic Providers. 775 NPPES records list it as their primary taxonomy (file of Aug 9, 2026).
Chiropractic Neurology is defined as the field of functional neurology that engages the internal - and external environment of the individual in a structured and targeted approach to affect positive changes in the nervous system and consequently the physiology and behavior of an individual. Chiropractic Neurologists are board-certified specialists in non-drug, non-surgical care for those with neurologically based health problems. There are many conditions people suffer from that are in this broad category: learning and attention disorders, headaches, vertigo, pain syndromes, developmental disorders, nerve injury, spinal cord injury, head injury or stroke, movement disorders, and many other conditions.
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 111NN0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.
Marietta has the most, 17
Source: CMS NPPES, primary taxonomy 111NN0400X by practice city, file of Aug 9, 2026.
All 49 states and D.C. with records, by state
| State | Records | Per 100,000 |
|---|---|---|
| Alabama | 2 | 0.0 |
| Alaska | 3 | 0.4 |
| Arizona | 14 | 0.2 |
| Arkansas | 4 | 0.1 |
| California | 110 | 0.3 |
| Colorado | 26 | 0.4 |
| Connecticut | 17 | 0.5 |
| Delaware | 3 | 0.3 |
| Florida | 89 | 0.4 |
| Georgia | 39 | 0.4 |
| Hawaii | 4 | 0.3 |
| Idaho | 6 | 0.3 |
| Illinois | 27 | 0.2 |
| Indiana | 7 | 0.1 |
| Iowa | 6 | 0.2 |
| Kansas | 2 | 0.1 |
| Kentucky | 2 | 0.0 |
| Louisiana | 3 | 0.1 |
| Maine | 7 | 0.5 |
| Maryland | 3 | 0.0 |
| Massachusetts | 19 | 0.3 |
| Michigan | 18 | 0.2 |
| Minnesota | 23 | 0.4 |
| Mississippi | 2 | 0.1 |
| Missouri | 8 | 0.1 |
| State | Records | Per 100,000 |
|---|---|---|
| Montana | 3 | 0.3 |
| Nebraska | 4 | 0.2 |
| Nevada | 2 | 0.1 |
| New Hampshire | 1 | 0.1 |
| New Jersey | 22 | 0.2 |
| New Mexico | 5 | 0.2 |
| New York | 57 | 0.3 |
| North Carolina | 17 | 0.2 |
| North Dakota | 2 | 0.3 |
| Ohio | 13 | 0.1 |
| Oklahoma | 4 | 0.1 |
| Oregon | 12 | 0.3 |
| Pennsylvania | 27 | 0.2 |
| Rhode Island | 5 | 0.5 |
| South Carolina | 12 | 0.2 |
| South Dakota | 3 | 0.3 |
| Tennessee | 12 | 0.2 |
| Texas | 68 | 0.2 |
| Utah | 4 | 0.1 |
| Vermont | 3 | 0.5 |
| Virginia | 16 | 0.2 |
| Washington | 19 | 0.2 |
| Wisconsin | 14 | 0.2 |
| Wyoming | 2 | 0.3 |
In federal data
- NUCC code111NN0400X · Chiropractor
- Size rank291st of 688 specialties by records (0.01% of all)
- In its family6th of 12 Chiropractor codes, 0.7% of the family
- Industry payments16 physicians paid $2K in 2024, $96 each on average
- Concentration6 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 neurology chiropractor records
- Robin Robbins, D.C.Anchorage, AK1366549404
- Edward Barrington, D.C.Anchorage, AK1326199266
- John Shannon, D.C.Anchorage, AK1487743936
- Brandon Arrieta, MS, DC, DACNBBirmingham, AL1649884750
- John Brown, D.C.,D.A.C.N.B.Foley, AL1477562411
- H. Katherine Denow, D.C.Hot Springs National Park, AR1548297682
- Sarah Loomis, D.C.Hot Springs, AR1487711255
- John Norman, D.C.Conway, AR1992862619
- Samuel Cates, DCFayetteville, AR1881367803
- Peter Milbrandt, D.C.,DACNBPhoenix, AZ1043311020
- Jason Nielson, DCPhoenix, AZ1659466340
- Randall Pruitt, DCPhoenix, AZ1164565131
- Cameron Call, DCPhoenix, AZ1841837051
- Gerald Gifford, D.C.Mesa, AZ1891752382
- B Jolley, D.C.Mesa, AZ1255470753
- Conner Bor, DCChandler, AZ1518589647
Registry order, not a ranking. Search by name to find one provider.
Common questions
How should I read Neurology Chiropractor's mid-pack national roster?
775 CMS-registered Neurology Chiropractor providers sit across 50 states; California leads with 110. Leading metros: Marietta, GA; Dallas, TX; Orlando, FL; New York, NY. Rank 291st of 688 NUCC specialties by headcount.
How does Neurology Chiropractor show up in Open Payments mid-pack?
CMS Open Payments 2024 lists 16 Neurology Chiropractor physicians receiving $2K across 33 payments (average $96; 420th of 470 specialties). Not a quality score.
What does NUCC code 111NN0400X mean?
Neurology Chiropractor is NUCC taxonomy 111NN0400X 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.