Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Carr, MD

Individual provider Family Medicine Physician · NPI 1821471509

John Carr, MD is a Family Practice in Rockford, Michigan. Graduated from University of Louisville School of Medicine in 2015, 11 years ago. Practices with Advantage Health/Saint Mary's Medical Group, a 494-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
11
Trained at
University of Louisville School of Medicine
Licensed in
MI
In the registry since
2015
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

6050 Northland Dr NE Ste 200
Rockford, MI 49341
Phone: (616) 685-8350
Fax: (616) 363-8870
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 300 Lafayette Ave Se Ste 4000, Grand Rapids, MI 49503 — (616) 685-6741
  • 300 Lafayette Ave Se Ste 4000, Grand Rapids, MI 49503 — (616) 685-6741

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4301108246 (MI)

Record details

NPI number1821471509
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2015
Last updated in NPPESSeptember 20, 2018
Mailing address1900 44th St Se, Kentwood, MI 49508-5008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Advantage Health/Saint Mary'S Medical Group — 494 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Rockford