Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James Peter Martin, D.O.

Nephrology Physician in Pensacola, FL · enumerated 2005 · practices at Pensacola Nephrology, PA.

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

National Provider Identifier

1053314302

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Registry record

Entity type Individual (Type 1)

Name Dr. James Peter Martin

Credential D.O.

Sex Male

Practice address 1619 Creighton Rd Ste 1, Pensacola, FL, 32504

Phone (850) 444-4700

Fax (850) 434-8144

Enumeration date May 31, 2005

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License DO.1286 (AL) Secondary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License OS3923 (FL) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
51866	Other	FL	BLUE CROSS BLUE SHIELDS
DO.1286	Other	AL	MEDICAL LICENSE
OS3923	Other	FL	MEDICAL LICENSE
110233261	Other	FL	FLORIDA RR MEDICARE
261540100	Medicaid	FL	-

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 specialty is James Martin?

James Martin is registered in NPPES with the primary taxonomy of Nephrology Physician. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.