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

J G Johnson, DO

Individual provider Emergency Medicine Physician · NPI 1427257096

J G Johnson, DO is an Emergency Medicine in Trenton, Michigan. Qualified in 2007, 19 years ago. Practices with Hospitalist Medicine Physicians of New Mexico - Clovis LLC, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Oregon.

Years since qualifying
19
Licensed in
MI, OR
In the registry since
2007
Specialties on file
2
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 →

Practice location Address checks out

5450 Fort St Oakwood Southshore Medical Ctr
Trenton, MI 48183-4601
Phone: (734) 671-3800
Show map & directions

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

Additional practice locations (1)

  • 930 Sw Abbey St, Newport, OR 97365-4820 — (541) 265-2244

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101017215 (MI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence DO165177 (OR)

Record details

NPI number1427257096
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 13, 2007
Last updated in NPPESSeptember 19, 2023
Certification dateSeptember 19, 2023
Mailing address5450 Fort St, Oakwood Southshore Medical Center, Trenton, MI 48183-4601

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Hospitalist Medicine Physicians Of New Mexico - Clovis Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Trenton