Specialty · city directory
Internal Medicine in Duncan, OK
Active Internal Medicine providers practising in Duncan, Oklahoma. Profiles include the NPI number, taxonomy code, license state, and practice address.
9
providers indexed
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Internal Medicine providers in Duncan, OK
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063462430 | Amy Shultz | Individual | Rheumatology Physician | Duncan, OK |
| 1578712675 | Cancer Centers of Southwest Oklahoma, LLC | Organization | Hematology & Oncology Physician | Duncan, OK |
| 1952579856 | Dennis F. Hughes, M.D. | Organization | Internal Medicine Physician | Duncan, OK |
| 1093719981 | Dennis Hughes | Individual | Internal Medicine Physician | Duncan, OK |
| 1003151424 | Duncan Rheumatology Center, Pllc | Organization | Rheumatology Physician | Duncan, OK |
| 1609450261 | Kevin Roddy | Individual | Internal Medicine Physician | Duncan, OK |
| 1255691960 | Michael Hemphill | Individual | Pulmonary Disease Physician | Duncan, OK |
| 1689678195 | Oscar Morales | Individual | Internal Medicine Physician | Duncan, OK |
| 1235269739 | Oscar Morales MD PC | Organization | Internal Medicine Physician | Duncan, OK |
Frequently asked questions
How many Internal Medicine providers are in Duncan, OK?
The latest NPPES snapshot lists 9 active Internal Medicine providers with a practice address in Duncan, Oklahoma.
How do I check a Internal Medicine provider's NPI in Duncan?
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 2026-07-13.