Internal Medicine in Monticello, NY
10 active Internal Medicine providers practice in Monticello, New York 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 |
|---|---|---|---|---|
| 1700881349 | Gary Garfield | Individual | Pulmonary Disease Physician | Monticello, NY |
| 1053398925 | Jeffrey Weinstein | Individual | Internal Medicine Physician | Monticello, NY |
| 1417952052 | Jonathan Weiss | Individual | Pulmonary Disease Physician | Monticello, NY |
| 1407995384 | Juan Goyzueta | Individual | Nephrology Physician | Monticello, NY |
| 1982616991 | Katherine Seibert | Individual | Internal Medicine Physician | Monticello, NY |
| 1780684738 | Kolo Ediale | Individual | Endocrinology, Diabetes & Metabolism Physician | Monticello, NY |
| 1932622313 | Middletown Medical PC | Organization | Internal Medicine Physician | Monticello, NY |
| 1649275280 | Sheldon Leidner | Individual | Gastroenterology Physician | Monticello, NY |
| 1841295474 | Sullivan Internal Medicine Group, P.C. | Organization | Internal Medicine Physician | Monticello, NY |
| 1033445481 | Upper Delaware Valley Infectious Diseases,PC | Organization | Infectious Disease Physician | Monticello, NY |
Frequently asked questions
How many Internal Medicine providers are in Monticello, NY?
The latest NPPES snapshot lists 10 active Internal Medicine providers with a practice address in Monticello, New York.
How do I check a Internal Medicine provider's NPI in Monticello?
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.