Internal Medicine in Elk City, OK

5 active Internal Medicine providers practice in Elk City, Oklahoma according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Elk City, OK
NPI	Name	Type	Specialty	Location
1831168301	Buffinton Burtis	Individual	Pulmonary Disease Physician	Elk City, OK
1659308914	Hugh Leavens	Individual	Gastroenterology Physician	Elk City, OK
1104886209	Nicholas Twidale	Individual	Cardiovascular Disease Physician	Elk City, OK
1902965411	Premier Internal Medicine and Pediatrics Pllc	Organization	Internal Medicine Physician	Elk City, OK
1306119409	Westeren Gastrointeseinal Association	Organization	Gastroenterology Physician	Elk City, OK

Frequently asked questions

How many Internal Medicine providers are in Elk City, OK?

The latest NPPES snapshot lists 5 active Internal Medicine providers with a practice address in Elk City, Oklahoma.

How do I check a Internal Medicine provider's NPI in Elk City?

Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.