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

Thomas G Gratzer, MD

Individual provider Psychiatry Physician · NPI 1871566331

Thomas G Gratzer, MD is a Psychiatry Physician in Saint Paul, Minnesota. Works from 2 locations. Licensed in Minnesota.

Licensed in
MN
In the registry since
2006
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

2550 University Ave W Ste 229N
Saint Paul, MN 55114-1902
Phone: (651) 645-3115
Fax: (651) 645-2752
Show map & directions

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

Additional practice locations (1)

  • 360 Sherman St Ste 10, Saint Paul, MN 55102-2564 — (651) 241-5959

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 37982 (MN)

Record details

NPI number1871566331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 7, 2006
Last updated in NPPESNovember 27, 2018
Mailing address2550 University Ave W, Saint Paul, MN 55114-1052

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