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Internal Medicine Providers in Alpena, MI

Browse 8 Internal Medicine providers listed in NPPES with a practice address in Alpena, Michigan.

8 Healthcare Providers

How Alpena compares with the U.S.

8 active clinicians in Internal Medicine list a practice address in Alpena, MI in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine in Alpena are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“8 of 8 providers
With recent CMS data first, then Aโ€“Z

Dr. Christopher F Gerling , MD

Internal Medicine

Active NPI Status
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893401211
NPI Identifier 1164441861
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Dr. Brette Guckian , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893567000
NPI Identifier 1497491161
View Full Profile

Dr. William A Hitzelberger , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893567000
NPI Identifier 1659312601
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Dr. Karrin E. Licht , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893401211
NPI Identifier 1780620070
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Dr. Rohit Mahajan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893401211
NPI Identifier 1144534744
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Dr. Keith J. Moody , DO

Internal Medicine

Active NPI Status
1501 W Chisholm St, Alpena, MI 497071401
Phone: 9893401211
NPI Identifier 1356451942
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Dr. Donald Miller , MD

Internal Medicine

Active NPI Status
301 Long Rapids Rd, Alpena, MI 497071317
Phone: 9893562194
NPI Identifier 1457655912
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Dr. Henry Stibitz , MD

Internal Medicine

Active NPI Status
105 Arbor Ln, Alpena, MI 497071301
Phone: 9893563485
NPI Identifier 1740289750
View Full Profile

Frequently Asked Questions about Internal Medicine in Alpena

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Michigan licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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