Internal Medicine in Elmhurst, IL

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

Internal Medicine providers in Elmhurst, IL
NPI	Name	Type	Specialty	Location
1154377059	Ada Rahn	Individual	Internal Medicine Physician	Elmhurst, IL
1841371648	Ahmad Raslan	Individual	Pulmonary Disease Physician	Elmhurst, IL
1760696314	Ali Valika	Individual	Advanced Heart Failure and Transplant Cardiology Physician	Elmhurst, IL
1235116591	Amaryllis Gil	Individual	Hematology & Oncology Physician	Elmhurst, IL
1205982600	Amit Gupta	Individual	Internal Medicine Physician	Elmhurst, IL
1326026840	Apoor Gami	Individual	Clinical Cardiac Electrophysiology Physician	Elmhurst, IL
1336157171	Ashish Arora	Individual	Gastroenterology Physician	Elmhurst, IL
1790897049	Asif Serajian	Individual	Cardiovascular Disease Physician	Elmhurst, IL
1346982162	Brian Porter	Individual	Internal Medicine Physician	Elmhurst, IL
1518910306	Cash Casey	Individual	Clinical Cardiac Electrophysiology Physician	Elmhurst, IL
1275558496	Charles Giger	Individual	Internal Medicine Physician	Elmhurst, IL
1962441311	Chicago Ltv Corporation	Organization	Pulmonary Disease Physician	Elmhurst, IL
1760440259	Christopher Boutin	Individual	Gastroenterology Physician	Elmhurst, IL
1679796668	Daniel Dennison	Individual	Internal Medicine Physician	Elmhurst, IL
1104872944	Daniel Sullivan	Individual	Interventional Cardiology Physician	Elmhurst, IL
1497851570	David Kraman	Individual	Internal Medicine Physician	Elmhurst, IL
1104922285	Diane Fabrizius	Individual	Internal Medicine Physician	Elmhurst, IL
1700967270	Dilip Patel	Individual	Internal Medicine Physician	Elmhurst, IL
1871592378	Dorothy Prusek	Individual	Internal Medicine Physician	Elmhurst, IL
1164487658	Douglas Cotsamire	Individual	Rheumatology Physician	Elmhurst, IL
1780637744	Dupage Nephrology Associates Sc	Organization	Nephrology Physician	Elmhurst, IL
1942250071	Elizabeth Barczynski	Individual	Gastroenterology Physician	Elmhurst, IL
1124124235	Elmhurst Medical Associates, S.C.	Organization	Internal Medicine Physician	Elmhurst, IL
1891727491	Elmhurst Medical Physicians, Sc	Organization	Internal Medicine Physician	Elmhurst, IL
1306892419	Elmhurst Memorial Oncology Services, LLC	Organization	Hematology & Oncology Physician	Elmhurst, IL
1740231828	George Stathopoulos	Individual	Gastroenterology Physician	Elmhurst, IL
1194824953	Janet Aganad	Individual	Internal Medicine Physician	Elmhurst, IL
1639350978	Jeff D'Amico	Individual	Internal Medicine Physician	Elmhurst, IL
1124071337	John Cahill	Individual	Interventional Cardiology Physician	Elmhurst, IL
1750332896	John Damergis	Individual	Internal Medicine Physician	Elmhurst, IL
1982809356	Joseph Abraham	Individual	Internal Medicine Physician	Elmhurst, IL
1235180381	Joseph Kaliski	Individual	Internal Medicine Physician	Elmhurst, IL
1881609675	Kakan Naha	Individual	Internal Medicine Physician	Elmhurst, IL
1104858703	Karla Podrazik	Individual	Internal Medicine Physician	Elmhurst, IL
1285711051	Kristina Katzovitz	Individual	Internal Medicine Physician	Elmhurst, IL
1174726905	Kristina Katzovitz, M.D., S.C.	Organization	Internal Medicine Physician	Elmhurst, IL
1174560338	Lawrence Barr	Individual	Cardiovascular Disease Physician	Elmhurst, IL
1922203991	Leslie Cheng	Individual	Internal Medicine Physician	Elmhurst, IL
1306907316	Leslie Cheng MD Sc	Organization	Internal Medicine Physician	Elmhurst, IL
1366407314	Lisa Nee	Individual	Cardiovascular Disease Physician	Elmhurst, IL
1265491823	Luis Cespedes	Individual	Nephrology Physician	Elmhurst, IL
1356453823	Madhavi Ryali	Individual	Nephrology Physician	Elmhurst, IL
1023068152	Maelen Pantano	Individual	Internal Medicine Physician	Elmhurst, IL
1417993734	Maggie Chacko	Individual	Internal Medicine Physician	Elmhurst, IL
1225082688	Marie Wadas	Individual	Cardiovascular Disease Physician	Elmhurst, IL
1760471031	Marilyn Evrard	Individual	Medical Oncology Physician	Elmhurst, IL
1649220765	Martin Kittaka	Individual	Nephrology Physician	Elmhurst, IL
1427127505	Mary Pasciak	Individual	Internal Medicine Physician	Elmhurst, IL
1831140490	Maryam Sandoval	Individual	Internal Medicine Physician	Elmhurst, IL
1609820919	Michael Brottman	Individual	Cardiovascular Disease Physician	Elmhurst, IL

Frequently asked questions

How many Internal Medicine providers are in Elmhurst, IL?

The latest NPPES snapshot lists 140 active Internal Medicine providers with a practice address in Elmhurst, Illinois.

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

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.