Internal Medicine in Vernon Hills, IL

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

Internal Medicine providers in Vernon Hills, IL
NPI	Name	Type	Specialty	Location
1992864946	Alan Aronson	Individual	Internal Medicine Physician	Vernon Hills, IL
1891114849	Anna Giorgetti	Individual	Internal Medicine Physician	Vernon Hills, IL
1871604876	Bernard Stevens	Individual	Internal Medicine Physician	Vernon Hills, IL
1689834418	Charu Gupta	Individual	Advanced Heart Failure and Transplant Cardiology Physician	Vernon Hills, IL
1609998327	Condell Acute Care Centers	Organization	Gastroenterology Physician	Vernon Hills, IL
1043472020	Corporate Woods Open Mri	Organization	Magnetic Resonance Imaging (MRI) Internal Medicine Physician	Vernon Hills, IL
1376799577	David Labowitz	Individual	Gastroenterology Physician	Vernon Hills, IL
1417995176	Donald R. Steinnmuller, M.D., S.C.	Organization	Nephrology Physician	Vernon Hills, IL
1982643573	Donald Steinmuller	Individual	Nephrology Physician	Vernon Hills, IL
1265072623	Elder Medicine	Organization	Pulmonary Disease Physician	Vernon Hills, IL
1306855481	Fanan Falouji	Individual	Internal Medicine Physician	Vernon Hills, IL
1285673988	Hani Salti	Individual	Cardiovascular Disease Physician	Vernon Hills, IL
1306160247	Harjyot Chahal	Individual	Endocrinology, Diabetes & Metabolism Physician	Vernon Hills, IL
1558326439	Howard Baker	Individual	Internal Medicine Physician	Vernon Hills, IL
1780432740	Illumihealth Ltd	Organization	Internal Medicine Physician	Vernon Hills, IL
1679632129	Inna Podoksik	Individual	Internal Medicine Physician	Vernon Hills, IL
1730189713	John Kiriklakis	Individual	Internal Medicine Physician	Vernon Hills, IL
1841446853	Julia Ratner	Individual	Internal Medicine Physician	Vernon Hills, IL
1053844142	Kemal Kucuk	Individual	Internal Medicine Physician	Vernon Hills, IL
1932426863	Lifeline Vascular Access Network, LLC	Organization	Nephrology Physician	Vernon Hills, IL
1366464281	Louis Kanter	Individual	Internal Medicine Physician	Vernon Hills, IL
1134131360	Murray Salzman	Individual	Pulmonary Disease Physician	Vernon Hills, IL
1609934983	Nadeem Alavi	Individual	Internal Medicine Physician	Vernon Hills, IL
1801258561	Neal Shah	Individual	Internal Medicine Physician	Vernon Hills, IL
1245238344	Neil Perlman	Individual	Internal Medicine Physician	Vernon Hills, IL
1205845054	Rafa Adi	Individual	Internal Medicine Physician	Vernon Hills, IL
1417205915	Steve Sesterhenn	Individual	Internal Medicine Physician	Vernon Hills, IL
1780907212	Steven R Schubert Mdsc	Organization	Internal Medicine Physician	Vernon Hills, IL
1255321543	Steven Schubert	Individual	Internal Medicine Physician	Vernon Hills, IL
1922064641	Steven Witzel	Individual	Internal Medicine Physician	Vernon Hills, IL
1750440251	Susan Thomas	Individual	Internal Medicine Physician	Vernon Hills, IL
1639166374	Tara Atta	Individual	Cardiovascular Disease Physician	Vernon Hills, IL
1235472820	Tommy Kwak	Individual	Internal Medicine Physician	Vernon Hills, IL
1851450654	Vincent Fang	Individual	Internal Medicine Physician	Vernon Hills, IL
1417078858	Westlake Medical Associates, Ltd	Organization	Internal Medicine Physician	Vernon Hills, IL

Frequently asked questions

How many Internal Medicine providers are in Vernon Hills, IL?

The latest NPPES snapshot lists 35 active Internal Medicine providers with a practice address in Vernon Hills, Illinois.

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

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.