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Dr. John G Leslie, M.D.

Family Medicine Physician in Gallup, NM · enumerated 2006.

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

National Provider Identifier

1902836513

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Registry record

Entity type Individual (Type 1)
Name Dr. John G Leslie
Credential M.D.
Sex Male
Practice address 516 Nizhoni Blvd, Box 1337, Gallup, NM, 87301
Phone (505) 722-1000
Fax (505) 722-1310
Enumeration date Jul 3, 2006
Last updated in NPPES Oct 31, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 9396 (NM) 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
000S6962 Medicaid NM -
414566 Medicaid AZ -

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

Where does John Leslie practice?
The practice location on file with NPPES is in Gallup, NM. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Leslie?
The National Provider Identifier (NPI) for John Leslie is 1902836513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-31.