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

Dr. Janet Gray Warner, MD

Individual provider Psychiatry Physician · NPI 1609929421

Dr. Janet Gray Warner, MD is a Psychiatry Physician in Rochester, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007
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

1101 W University Dr
Rochester, MI 48307-1831
Phone: (248) 652-5291
Fax: (248) 652-5217
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 4301061844 (MI)

Record details

NPI number1609929421
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 7, 2009
Mailing address1101 W University Dr, Rochester, MI 48307-1863

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