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Dr. M Nicholas Martin, MD

Obesity Medicine (Family Medicine) Physician in Winchester, KY · enumerated 2007.

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

National Provider Identifier

1114076593

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Registry record

Entity type Individual (Type 1)
Name Dr. M Nicholas Martin
Credential MD
Sex Male
Practice address 4925 Rockwell Rd, Winchester, KY, 40391
Phone (859) 744-1061
Fax (859) 744-1062
Enumeration date Jan 9, 2007
Last updated in NPPES May 8, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 17782 (KY) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 24668 (IN) Secondary
207QB0002X Obesity Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 17782 (KY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
000000045743 Other - ANTHEM
64177827 Other KY UNISYS
610882170 Other - VARIABLE TAX ID
065909137 Medicaid KY -
5910070 Other - AETNA
80031821 Other - MEDICAARE PALMETTO GBA

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

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 M Martin?
M Martin is registered in NPPES with the primary taxonomy of Obesity Medicine (Family Medicine) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-08.