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

Individual provider Psychiatry Physician · NPI 1427103290

Dr. Marcus August Westerman, MD, PHD is a Psychiatry in St Louis Park, Minnesota. Graduated from University of Minnesota Medical School in 2005, 21 years ago. Practices with Park Nicollet Clinic, a 1,773-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
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3525 Monterey Dr
St Louis Park, MN 55416
Phone: (952) 993-6200
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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 49257 (MN)

Record details

NPI number1427103290
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJanuary 24, 2007
Last updated in NPPESAugust 23, 2010

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2005 (21 years in practice)
Group practice Park Nicollet Clinic — 1773 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in St Louis Park