NPI Portal NPI Lookup & Verification

Internal Medicine in Alpena, MI

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

Internal Medicine providers in Alpena, MI
NPI Name Type Specialty Location
1255440095 Abraham Salacata Individual Cardiovascular Disease Physician Alpena, MI
1497491161 Brette Guckian Individual Internal Medicine Physician Alpena, MI
1548253545 Charles Easton Individual Pulmonary Disease Physician Alpena, MI
1164441861 Christopher Gerling Individual Internal Medicine Physician Alpena, MI
1093752156 Daniel Maxwell Individual Pulmonary Disease Physician Alpena, MI
1457655912 Donald Miller Individual Internal Medicine Physician Alpena, MI
1366581761 Great Lakes Heart Center of Alpena Plc Organization Cardiovascular Disease Physician Alpena, MI
1740289750 Henry Stibitz Individual Internal Medicine Physician Alpena, MI
1740411461 Indigo Hospital Medicine - Alpena, Plc Organization Internal Medicine Physician Alpena, MI
1124011127 Internal Medicine Clinic Pllc Organization Pulmonary Disease Physician Alpena, MI
1780620070 Karrin Licht Individual Internal Medicine Physician Alpena, MI
1356451942 Keith Moody Individual Internal Medicine Physician Alpena, MI
1033102132 Manuel Chavarri Individual Endocrinology, Diabetes & Metabolism Physician Alpena, MI
1245251586 Marvin Roger Keeling Et Al Ptrs Phoenix Medical Organization Internal Medicine Physician Alpena, MI
1942302302 Mymichigan Medical Center Alpena Organization Internal Medicine Physician Alpena, MI
1952726606 Northern Health & Wellness Inc Organization Internal Medicine Physician Alpena, MI
1053819623 Northern Michigan Heart Center, Pllc Organization Cardiovascular Disease Physician Alpena, MI
1144534744 Rohit Mahajan Individual Internal Medicine Physician Alpena, MI
1881702637 Sanjeev Arora Individual Cardiovascular Disease Physician Alpena, MI
1932101789 Ulysses Walls Individual Cardiovascular Disease Physician Alpena, MI
1659312601 William Hitzelberger Individual Internal Medicine Physician Alpena, MI

Frequently asked questions

How many Internal Medicine providers are in Alpena, MI?
The latest NPPES snapshot lists 21 active Internal Medicine providers with a practice address in Alpena, Michigan.
How do I check a Internal Medicine provider's NPI in Alpena?
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.