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

Allon Gillispie, DO

Family Medicine Physician in Duncan, OK · enumerated 2015.

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

National Provider Identifier

1508246570

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Registry record

Entity type Individual (Type 1)

Name Allon Gillispie

Credential DO

Sex Male

Practice address Duncan, OK, 73533

Phone (580) 251-6806

Enumeration date Jun 4, 2015

Last updated in NPPES Jul 5, 2023

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0356R (OK) 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
1508246570	Medicaid	OK	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Allon Gillispie?

The National Provider Identifier (NPI) for Allon Gillispie is 1508246570, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allon Gillispie practice?

The practice location on file with NPPES is in Duncan, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Jacob Fuller Family Medicine Physician · Duncan, OK NPI 1669094371

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-05.