NPI Portal NPI Lookup & Verification

Internal Medicine in East Islip, NY

7 active Internal Medicine providers practice in East Islip, New York according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in East Islip, NY
NPI Name Type Specialty Location
1720387863 Atlantic Health Care Medical PC Organization Internal Medicine Physician East Islip, NY
1821029026 Jay Stambler Individual Internal Medicine Physician East Islip, NY
1669334959 North Shore Hematology Oncology Associates PC Organization Hematology & Oncology Physician East Islip, NY
1053763458 Solaiman Chowdhury Individual Internal Medicine Physician East Islip, NY
1366186157 Solaiman Chowdhury Medical Care PC Organization Internal Medicine Physician East Islip, NY
1922069012 Vikas Desai Individual Internal Medicine Physician East Islip, NY
1407096282 Vikas Desai MD PC Organization Internal Medicine Physician East Islip, NY

Frequently asked questions

How many Internal Medicine providers are in East Islip, NY?
The latest NPPES snapshot lists 7 active Internal Medicine providers with a practice address in East Islip, New York.
How do I check a Internal Medicine provider's NPI in East Islip?
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.