Internal Medicine in Madison, IN

13 active Internal Medicine providers practice in Madison, Indiana according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Madison, IN
NPI	Name	Type	Specialty	Location
1093770745	Abdelmessiah Guirguis	Individual	Internal Medicine Physician	Madison, IN
1538347521	Ajay Kandra	Individual	Hematology & Oncology Physician	Madison, IN
1861579161	American Health Network of Indiana, LLC	Organization	Hematology & Oncology Physician	Madison, IN
1174724504	Dan Rudin	Individual	Internal Medicine Physician	Madison, IN
1457341281	George Alcorn	Individual	Internal Medicine Physician	Madison, IN
1831127208	James Jackson	Individual	Cardiovascular Disease Physician	Madison, IN
1497813927	Keith Mclean	Individual	Cardiovascular Disease Physician	Madison, IN
1982639712	Larry Williams	Individual	Gastroenterology Physician	Madison, IN
1366772725	Madison Specialty Center, LLC	Organization	Internal Medicine Physician	Madison, IN
1487656161	Michael Israel	Individual	Internal Medicine Physician	Madison, IN
1891891123	Panna Patel	Individual	Internal Medicine Physician	Madison, IN
1053347856	Thomas Eckert	Individual	Gastroenterology Physician	Madison, IN
1922994433	Wellness Consultancy LLC	Organization	Internal Medicine Physician	Madison, IN

Frequently asked questions

How many Internal Medicine providers are in Madison, IN?

The latest NPPES snapshot lists 13 active Internal Medicine providers with a practice address in Madison, Indiana.

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

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.