NPI Portal NPI Lookup & Verification

Internal Medicine in Ludington, MI

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

Internal Medicine providers in Ludington, MI
NPI Name Type Specialty Location
1891743837 Amy Beeman Individual Internal Medicine Physician Ludington, MI
1891767489 Bobby Lee Individual Internal Medicine Physician Ludington, MI
1063684769 Bryan Kovas Individual Internal Medicine Physician Ludington, MI
1417909102 Carol Peterson Individual Medical Oncology Physician Ludington, MI
1013399245 Catherine Czesnowski Individual Internal Medicine Physician Ludington, MI
1598756009 Dennis Besley Individual Cardiovascular Disease Physician Ludington, MI
1669017380 Hospitalist Medicine Physicians of Michigan - Kalamazoo, Pllc Organization Internal Medicine Physician Ludington, MI
1790025500 Indigo Hospital Medicine - Ludington, Plc Organization Internal Medicine Physician Ludington, MI
1114118205 Internal Medicine Associates of Ludington, PC Organization Internal Medicine Physician Ludington, MI
1376216507 Joel Allotey Individual Internal Medicine Physician Ludington, MI
1255371365 Keith Marcus Individual Internal Medicine Physician Ludington, MI
1467650614 Mary K O'Callaghan Do PC Organization Internal Medicine Physician Ludington, MI
1558369884 Mary Ocallaghan Individual Internal Medicine Physician Ludington, MI
1508260902 Memorial Medical Center of West Michigan Organization Cardiovascular Disease Physician Ludington, MI
1669504882 Persson Internal Medicine,P.C Organization Internal Medicine Physician Ludington, MI
1639238090 Pritesh Lohar Individual Hematology & Oncology Physician Ludington, MI
1316054125 Ralph Avedisian Individual Internal Medicine Physician Ludington, MI
1629656251 Spectrum Health Hospital Organization Internal Medicine Physician Ludington, MI
1427923143 Spectrum Health Hospital Organization Internal Medicine Physician Ludington, MI
1629481502 Spectrum Health Primary Care Partners Organization Cardiovascular Disease Physician Ludington, MI
1699224089 Spectrum Health Primary Care Partners Organization Cardiovascular Disease Physician Ludington, MI
1528699006 Spectrum Health Primary Care Partners Organization Internal Medicine Physician Ludington, MI
1477966489 West Michigan Heart Organization Cardiovascular Disease Physician Ludington, MI
1326155144 Zane Knoer Individual Internal Medicine Physician Ludington, MI

Frequently asked questions

How many Internal Medicine providers are in Ludington, MI?
The latest NPPES snapshot lists 24 active Internal Medicine providers with a practice address in Ludington, Michigan.
How do I check a Internal Medicine provider's NPI in Ludington?
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.