Specialty · city directory

Internal Medicine in Portage, MI

Active Internal Medicine providers practising in Portage, Michigan. Profiles include the NPI number, taxonomy code, license state, and practice address.

42 providers indexed

Internal Medicine providers in Portage, MI

NPI	Name	Type	Specialty	Location
1891743191	Allan Barbish	Individual	Gastroenterology Physician	Portage, MI
1548464035	Amanda Henry	Individual	Internal Medicine Physician	Portage, MI
1063588382	Arrhythmia Center of Southwest Michigan	Organization	Clinical Cardiac Electrophysiology Physician	Portage, MI
1538299631	Ascension Medical Group Promed	Organization	Internal Medicine Physician	Portage, MI
1457548729	Audberto Antonini	Individual	Internal Medicine Physician	Portage, MI
1326124090	Bahram Elami	Individual	Geriatric Medicine (Internal Medicine) Physician	Portage, MI
1295982031	Chethana Kanaparthi	Individual	Gastroenterology Physician	Portage, MI
1295171189	Corey Lager	Individual	Endocrinology, Diabetes & Metabolism Physician	Portage, MI
1073603791	Deborah Esteves	Individual	Internal Medicine Physician	Portage, MI
1528346053	Diaa Aldin Elfaki	Individual	Internal Medicine Physician	Portage, MI
1851569958	Digestive Health Associates of Southwest Michigan, P.C.	Organization	Gastroenterology Physician	Portage, MI
1497511588	Fidamar Medical LLP	Organization	Internal Medicine Physician	Portage, MI
1609838804	Francis Grubelich	Individual	Clinical Cardiac Electrophysiology Physician	Portage, MI
1801539614	Heartland Hospice Services, LLC	Organization	Hospice and Palliative Medicine (Internal Medicine) Physician	Portage, MI
1679538581	Heidi Gjersoe	Individual	Gastroenterology Physician	Portage, MI
1902876477	Heidi Griggs	Individual	Internal Medicine Physician	Portage, MI
1548617111	Henry Dust	Individual	Gastroenterology Physician	Portage, MI
1780442103	Internal Medicine & Aesthetics	Organization	Internal Medicine Physician	Portage, MI
1073357737	Internal Medicine and Vitality, Pllc	Organization	Internal Medicine Physician	Portage, MI
1306163100	James E. Hanlon MD, Plc	Organization	Internal Medicine Physician	Portage, MI
1043280522	Jaroslaw Siwik	Individual	Internal Medicine Physician	Portage, MI
1043280506	Jeffrey Coppinger	Individual	Internal Medicine Physician	Portage, MI
1659317071	John Bradtke	Individual	Internal Medicine Physician	Portage, MI
1689868697	Kevin J. Kelly MD, PC	Organization	Internal Medicine Physician	Portage, MI
1710942479	Kevin Kelly	Individual	Internal Medicine Physician	Portage, MI
1174691604	Madhu Batchu	Individual	Internal Medicine Physician	Portage, MI
1558931295	Nicholas Smith	Individual	Internal Medicine Physician	Portage, MI
1992996458	Philip Mataverde	Individual	Sleep Medicine (Internal Medicine) Physician	Portage, MI
1821278193	Primary Care Clinic of Jackson, P.C.	Organization	Internal Medicine Physician	Portage, MI
1023437043	Priyanka Bikkina	Individual	Endocrinology, Diabetes & Metabolism Physician	Portage, MI
1740267947	Robert Soltysiak	Individual	Internal Medicine Physician	Portage, MI
1023303641	Sarah Wasserman	Individual	Gastroenterology Physician	Portage, MI
1275589509	Satish Salvi	Individual	Internal Medicine Physician	Portage, MI
1588616205	Shahid Aziz	Individual	Gastroenterology Physician	Portage, MI
1245263623	Shirani Wijay-Samarasinha	Individual	Internal Medicine Physician	Portage, MI
1821099219	Simon Hoogendyk	Individual	Internal Medicine Physician	Portage, MI
1912962838	Thomas Gushurst	Individual	Gastroenterology Physician	Portage, MI
1134199615	Todd White	Individual	Internal Medicine Physician	Portage, MI
1487094397	Vincent Ganapini	Individual	Gastroenterology Physician	Portage, MI
1992252191	Vitality Home Health Services,Inc.	Organization	Geriatric Medicine (Internal Medicine) Physician	Portage, MI
1578518437	Vpa PC	Organization	Internal Medicine Physician	Portage, MI
1790740603	William Webb	Individual	Gastroenterology Physician	Portage, MI

Frequently asked questions

How many Internal Medicine providers are in Portage, MI?

The latest NPPES snapshot lists 42 active Internal Medicine providers with a practice address in Portage, Michigan.

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

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 2026-07-13.