Internal Medicine in Freeport, NY

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

Internal Medicine providers in Freeport, NY
NPI	Name	Type	Specialty	Location
1316936826	David Grill	Individual	Internal Medicine Physician	Freeport, NY
1720076060	Gina Caso	Individual	Internal Medicine Physician	Freeport, NY
1720077944	Iheanyichukwu Aja-Onu	Individual	Gastroenterology Physician	Freeport, NY
1144210196	Jacqueline Delmont	Individual	Internal Medicine Physician	Freeport, NY
1922050749	Jacqueline Delmont MD PC	Organization	Internal Medicine Physician	Freeport, NY
1811985153	John Ostuni	Individual	Internal Medicine Physician	Freeport, NY
1457349706	Michael Smar	Individual	Internal Medicine Physician	Freeport, NY
1346221264	Muhammad Ali	Individual	Internal Medicine Physician	Freeport, NY
1144353152	Ocean Physicians PC	Organization	Internal Medicine Physician	Freeport, NY
1316928617	Peter Chak	Individual	Internal Medicine Physician	Freeport, NY
1740208933	Scott Rankin	Individual	Internal Medicine Physician	Freeport, NY
1679761803	Scott V. Rankin, M.D., P.C.	Organization	Internal Medicine Physician	Freeport, NY
1417920091	Sergio Suarez	Individual	Internal Medicine Physician	Freeport, NY
1508045279	South Nassau Internal Medicine Associates, LLP	Organization	Endocrinology, Diabetes & Metabolism Physician	Freeport, NY

Frequently asked questions

How many Internal Medicine providers are in Freeport, NY?

The latest NPPES snapshot lists 26 active Internal Medicine providers with a practice address in Freeport, New York.

How do I check a Internal Medicine provider's NPI in Freeport?

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 2026-07-10.