HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / MI

JOEL AARON KAMMEYER, MD

INTERNAL MEDICINE

Medical school: OHIO STATE UNIVERSITY COLLEGE OF MEDICINE

Graduated: 2002

Also: INFECTIOUS DISEASE

Offers telehealth

NPI: 1841230950

Practice Locations (6)

PROMEDICA MULTI SPECIALTY PHYSICIANS

5640 N ADRIAN HWY

ADRIAN, MI 492218318

5175770845

UNIVERSITY PHYSICIAN GROUP

4201 SAINT ANTOINE ST

DETROIT, MI 482012153

3137453000

PROMEDICA CENTRAL PHYSICIANS

718 N MACOMB ST

MONROE, MI 481627815

7342404401

PROMEDICA CENTRAL PHYSICIANS

5700 MONROE ST

SYLVANIA, OH 435602767

5675850005

PROMEDICA MULTI SPECIALTY PHYSICIANS

5700 MONROE ST, UNIT 211A

SYLVANIA, OH 435602735

5675850490

UNIVERSITY OF TOLEDO PHYSICIANS LLC

3125 TRANSVERSE DR

TOLEDO, OH 436148008

4193835000

Source: CMS National Downloadable File, September 2026.