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

Mark Johnson, DO

Individual provider Emergency Medicine Physician · NPI 1851812101

Mark Johnson, DO is an Emergency Medicine in Garden City, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2017, 9 years ago. Practices with Aspirus Stevens Point Hospital and Clinics, Inc, a 137-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
9
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2017
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

6245 Inkster Rd
Garden City, MI 48135-4001
Phone: (734) 458-4486
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101023570 (MI)

Record details

NPI number1851812101
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 27, 2017
Last updated in NPPESJune 27, 2017

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2017 (9 years in practice)
Group practice Aspirus Stevens Point Hospital And Clinics, Inc. — 137 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Garden City