Internal Medicine in Clarkston, WA
9 active Internal Medicine providers practice in Clarkston, Washington according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1598393902 | Daniel Ryan | Individual | Internal Medicine Physician | Clarkston, WA |
| 1396779328 | Gage Inpatient Services | Organization | Internal Medicine Physician | Clarkston, WA |
| 1922679349 | Hni Medical Services of Washington, PC | Organization | Internal Medicine Physician | Clarkston, WA |
| 1679504559 | James Onorato | Individual | Internal Medicine Physician | Clarkston, WA |
| 1164536728 | Michael Minick | Individual | Internal Medicine Physician | Clarkston, WA |
| 1265444723 | Mohamad Altayeb Al-Hafez | Individual | Internal Medicine Physician | Clarkston, WA |
| 1568451102 | Murray Larsen | Individual | Gastroenterology Physician | Clarkston, WA |
| 1447782933 | Nolan Derr | Individual | Internal Medicine Physician | Clarkston, WA |
| 1578581740 | Thomas Strobel | Individual | Internal Medicine Physician | Clarkston, WA |
Frequently asked questions
How many Internal Medicine providers are in Clarkston, WA?
The latest NPPES snapshot lists 9 active Internal Medicine providers with a practice address in Clarkston, Washington.
How do I check a Internal Medicine provider's NPI in Clarkston?
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.