NPI Portal NPI Lookup & Verification

Alan Dale Williams, D.C.

Alan Dale Williams is a Chiropractor provider (Chiropractor) practicing in Hazard, KY, registered in the NPPES registry with NPI 1861409161 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1861409161
Entity type Individual (Type 1)
Name Alan Dale Williams
Credential D.C.
Sex Male
Practice address Hazard, KY, 41701
Phone 6064878255
Fax 6064878433
Enumeration date 2006-08-01
Last updated in NPPES 2015-10-16

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 4560 KY

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

Other identifiers

Identifier Type State Issuer
85000586 Medicaid KY
Copy-ready billing details
Provider: Alan Williams, D.C.
NPI: 1861409161
Taxonomy: 111N00000X (Chiropractor)
Address: Hazard, KY, 41701

Other providers at this practice address

NPI Name Type Specialty Location
1457367039 Benjamin Ische Individual Chiropractor Hazard, KY
1194737031 East Kentucky Chiropractic Psc Organization Chiropractor Hazard, KY
1205202645 East Kentucky Chiropractic Organization Chiropractor Hazard, KY
1700573615 Adam Fields Individual Chiropractor Hazard, KY

Verify this record

Cross-check NPI 1861409161 against the authoritative CMS record: view Alan Dale Williams 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

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.
What specialty is Alan Williams?
Alan Williams is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-10-16.