NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. William Eugene Nichols Jr., DC

Chiropractor in Ashland, KY · enumerated 2007 · practices at Kings Daughters Medcial Specialties Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245358258

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Registry record

Entity type Individual (Type 1)
Name Dr. William Eugene Nichols Jr.
Credential DC
Sex Male
Practice address Ashland, KY, 41101
Phone (606) 408-1321
Fax (606) 408-6411
Enumeration date Mar 27, 2007
Last updated in NPPES Oct 2, 2025

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 4516 (KY) Primary
111N00000X Chiropractor Chiropractic Providers · License 717 (WV) Secondary
111NS0005X Sports Physician Chiropractor Chiropractic Providers · License 717 (WV) Secondary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
611347870 Other KY CIGNA
611347879 Other KY MEDICAL MUTUAL
7356029 Other KY AETNA
611347870 Other WV MANSBACH METAL CO.
001711779 Other KY MOUNTAIN ST. BLUE CROSS
611347870 Other KY HUMANA
000000064672 Other KY ANTHEM
1178496 Other KY CHA
611347870 Other KY COMPMANAGEMENT HEALTH
000000064672 Other KY KENTUCKY ACCESS
611347870 Other KY UNITED HEALTH CARE
85000701 Medicaid KY -

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.

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Frequently asked questions

What is the NPI number for William Nichols?
The National Provider Identifier (NPI) for William Nichols is 1245358258, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Nichols practice?
The practice location on file with NPPES is in Ashland, KY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-02.