Internal Medicine in Greenville, MI
25 active Internal Medicine providers practice in Greenville, Michigan 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 |
|---|---|---|---|---|
| 1154842193 | Asaf Harris | Individual | Internal Medicine Physician | Greenville, MI |
| 1265846281 | Bobbye Koning | Individual | Internal Medicine Physician | Greenville, MI |
| 1437261815 | David Crittenden MD | Individual | Internal Medicine Physician | Greenville, MI |
| 1184820979 | David Crittenden MD Pllc | Organization | Internal Medicine Physician | Greenville, MI |
| 1669033890 | Eric Lee | Individual | Internal Medicine Physician | Greenville, MI |
| 1487601464 | Gregory Page | Individual | Internal Medicine Physician | Greenville, MI |
| 1720800147 | Joyn Health Michigan Pllc | Organization | Internal Medicine Physician | Greenville, MI |
| 1194771980 | Kevin Reed | Individual | Internal Medicine Physician | Greenville, MI |
| 1841244480 | Kristen Vanderhorn | Individual | Internal Medicine Physician | Greenville, MI |
| 1396903522 | Michigan Medical Patient Care | Organization | Pulmonary Disease Physician | Greenville, MI |
| 1043540818 | Michigan Medical Patient Care | Organization | Internal Medicine Physician | Greenville, MI |
| 1598937716 | Michigan Medical PC | Organization | Internal Medicine Physician | Greenville, MI |
| 1669429106 | Shawn Ruth | Individual | Internal Medicine Physician | Greenville, MI |
| 1508449497 | Spectrum Health Hospital | Organization | Internal Medicine Physician | Greenville, MI |
| 1770465544 | Spectrum Health Hospital | Organization | Internal Medicine Physician | Greenville, MI |
| 1922440478 | Spectrum Health Hospitals | Organization | Internal Medicine Physician | Greenville, MI |
| 1962711135 | Spectrum Health Primary Care Partners | Organization | Internal Medicine Physician | Greenville, MI |
| 1417351818 | Spectrum Health Primary Care Partners | Organization | Cardiovascular Disease Physician | Greenville, MI |
| 1235504770 | Spectrum Health United | Organization | Internal Medicine Physician | Greenville, MI |
| 1740265701 | Tejinder Mander | Individual | Cardiovascular Disease Physician | Greenville, MI |
| 1306888367 | Timothy Helder | Individual | Internal Medicine Physician | Greenville, MI |
| 1215979216 | Victor Hajjar | Individual | Cardiovascular Disease Physician | Greenville, MI |
| 1477990877 | West Michigan Heart | Organization | Cardiovascular Disease Physician | Greenville, MI |
| 1598107286 | West Michigan Heart | Organization | Cardiovascular Disease Physician | Greenville, MI |
| 1568698645 | William Fabricius | Individual | Hematology & Oncology Physician | Greenville, MI |
Frequently asked questions
How many Internal Medicine providers are in Greenville, MI?
The latest NPPES snapshot lists 25 active Internal Medicine providers with a practice address in Greenville, Michigan.
How do I check a Internal Medicine provider's NPI in Greenville?
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.