Internal Medicine in Elkhart, IN

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

Internal Medicine providers in Elkhart, IN
NPI	Name	Type	Specialty	Location
1447253539	Abuzafar Arif	Individual	Gastroenterology Physician	Elkhart, IN
1558364372	Ahsanul Haque	Individual	Hematology & Oncology Physician	Elkhart, IN
1396748273	Ayodeji Harris-Eze	Individual	Pulmonary Disease Physician	Elkhart, IN
1699794057	Beacon Medical Group, Inc.	Organization	Gastroenterology Physician	Elkhart, IN
1043213689	Bruce Lockwitz	Individual	Rheumatology Physician	Elkhart, IN
1710986492	Burton Boron	Individual	Gastroenterology Physician	Elkhart, IN
1669475471	Carolyn Hudson	Individual	Internal Medicine Physician	Elkhart, IN
1326042029	Charles Mathis	Individual	Cardiovascular Disease Physician	Elkhart, IN
1598768293	Ernest Knight	Individual	Endocrinology, Diabetes & Metabolism Physician	Elkhart, IN
1073681524	Essam Montasir	Individual	Internal Medicine Physician	Elkhart, IN
1366050742	Fnu Rafaqat	Individual	Internal Medicine Physician	Elkhart, IN
1265437255	Geoffrey Rogers	Individual	Allergy & Immunology (Internal Medicine) Physician	Elkhart, IN
1003895681	Gordon Hughes	Individual	Rheumatology Physician	Elkhart, IN
1326042102	Gurudutt Kulkarni	Individual	Clinical Cardiac Electrophysiology Physician	Elkhart, IN
1417919481	Harmanpreet Rakhra	Individual	Internal Medicine Physician	Elkhart, IN
1346289501	Israr Siddiqi	Individual	Sleep Medicine (Internal Medicine) Physician	Elkhart, IN
1386647170	John Karagiannis	Individual	Gastroenterology Physician	Elkhart, IN
1306030648	Kamran Javaid	Individual	Pulmonary Disease Physician	Elkhart, IN
1871596700	Kamran Siddiqui	Individual	Internal Medicine Physician	Elkhart, IN
1528061447	Kenneth Gammon	Individual	Pulmonary Disease Physician	Elkhart, IN
1164425997	Luisito Gonzales	Individual	Cardiovascular Disease Physician	Elkhart, IN
1326098013	Mamoon Raza	Individual	Gastroenterology Physician	Elkhart, IN
1225070444	Mark Sandock	Individual	Internal Medicine Physician	Elkhart, IN
1477762680	Meredith Wierman Schmidt	Individual	Infectious Disease Physician	Elkhart, IN
1942349345	Michiana Hematology-Oncology P C	Organization	Hematology & Oncology Physician	Elkhart, IN
1225031164	Minnie Enriquez	Individual	Internal Medicine Physician	Elkhart, IN
1588776819	Myrna Orbana	Individual	Pulmonary Disease Physician	Elkhart, IN
1609076777	Nazmul Huda	Individual	Interventional Cardiology Physician	Elkhart, IN
1124052592	Paul Cheng	Individual	Cardiovascular Disease Physician	Elkhart, IN
1578566675	Pavan Ahuja	Individual	Internal Medicine Physician	Elkhart, IN
1821180381	Steven Hanberg	Individual	Internal Medicine Physician	Elkhart, IN
1801921325	Vijay Mehta	Individual	Cardiovascular Disease Physician	Elkhart, IN
1265435861	Wai Lee	Individual	Cardiovascular Disease Physician	Elkhart, IN
1922001098	William Buckley	Individual	Internal Medicine Physician	Elkhart, IN

Frequently asked questions

How many Internal Medicine providers are in Elkhart, IN?

The latest NPPES snapshot lists 63 active Internal Medicine providers with a practice address in Elkhart, Indiana.

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

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 2026-07-09.