NPI Portal NPI Lookup & Verification

Dr. Kenneth A Thomas, D.C.

Dr. Kenneth A Thomas is a Sports Physician Chiropractor provider (Chiropractor) practicing in Pacifica, CA, registered in the NPPES registry with NPI 1659361350 since 2005. The credential DC stands for Doctor of Chiropractic. Practices at Kenneth A Thomas Chiropractic Inc. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1659361350
Entity type Individual (Type 1)
Name Dr. Kenneth A Thomas
Credential D.C.
Sex Male
Practice address Pacifica, CA, 94044
Phone 6507382225
Enumeration date 2005-10-24
Last updated in NPPES 2025-09-11

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111NN0400X Neurology Chiropractor Secondary 21822 CA
111N00000X Chiropractor Secondary 21822 CA
111NS0005X Sports Physician Chiropractor Primary 21822 CA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Kenneth Thomas, D.C.
NPI: 1659361350
Taxonomy: 111NS0005X (Sports Physician Chiropractor)
Address: Pacifica, CA, 94044

Other providers at this practice address

NPI Name Type Specialty Location
1548465420 Kenneth A Thomas Chiropractic Inc. Organization Neurology Chiropractor Pacifica, CA
1356814099 Eddye Haro Individual Chiropractor Pacifica, CA

Verify this record

Cross-check NPI 1659361350 against the authoritative CMS record: view Dr. Kenneth A Thomas on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Kenneth Thomas?
Kenneth Thomas is registered in NPPES with the primary taxonomy of Sports Physician Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.