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

Dr. Greg Michael Johnson, MD

Individual provider Internal Medicine Physician · NPI 1548419138

Dr. Greg Michael Johnson, MD is an Internal Medicine in Vadnais Heights, Minnesota. Graduated from University of Minnesota Medical School in 2005, 21 years ago. Practices with Allina Health System, a 3,867-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
21
Trained at
University of Minnesota Medical School
Licensed in
MN
In the registry since
2008
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

1155 County Road E E Ste 100
Vadnais Heights, MN 55110-5191
Phone: (651) 241-9200
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 51497 (MN)

Record details

NPI number1548419138
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 18, 2008
Last updated in NPPESSeptember 22, 2023
Certification dateSeptember 22, 2023
Mailing address2925 Chicago Ave, Minneapolis, MN 55407-1321

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesSPORTS MEDICINE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2005 (21 years in practice)
Group practice Allina Health System — 3867 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Vadnais Heights