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

Dr. John Peter Janson, MD

Individual provider Emergency Medicine Physician · NPI 1538570098

Dr. John Peter Janson, MD is an Emergency Medicine Physician in Grand Blanc, Michigan. Practices as a sole proprietor. Licensed in Michigan and New Mexico.

Licensed in
MI, NM
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 Genesys Pkwy
Grand Blanc, MI 48439-8065
Phone: (810) 606-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD2018-0661 (NM)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 4301105581 (MI)

Record details

NPI number1538570098
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 17, 2014
Last updated in NPPESAugust 8, 2018
Mailing addressPo Box 26666, Phs Provider Enrollment, Albuquerque, NM 87125-6666

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