Internal Medicine in Downingtown, PA
9 active Internal Medicine providers practice in Downingtown, Pennsylvania 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 |
|---|---|---|---|---|
| 1578099487 | American Comp.Weight Loss Center | Organization | Obesity Medicine (Internal Medicine) Physician | Downingtown, PA |
| 1033131099 | Andrew Ulichney | Individual | Internal Medicine Physician | Downingtown, PA |
| 1720068422 | Eugene Ferguson | Individual | Internal Medicine Physician | Downingtown, PA |
| 1750910576 | Fraulein Li | Individual | Internal Medicine Physician | Downingtown, PA |
| 1255929394 | Ogochukwu Nwaobasi | Individual | Internal Medicine Physician | Downingtown, PA |
| 1427398700 | Premier Internal Medical Assoc., LLC | Organization | Internal Medicine Physician | Downingtown, PA |
| 1588074546 | Shawn Potteiger | Individual | Internal Medicine Physician | Downingtown, PA |
| 1003603622 | Shawnpo LLC | Organization | Sports Medicine (Internal Medicine) Physician | Downingtown, PA |
| 1396704318 | Vitasta Bamezai | Individual | Internal Medicine Physician | Downingtown, PA |
Frequently asked questions
How many Internal Medicine providers are in Downingtown, PA?
The latest NPPES snapshot lists 9 active Internal Medicine providers with a practice address in Downingtown, Pennsylvania.
How do I check a Internal Medicine provider's NPI in Downingtown?
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.