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

Individual provider Psychiatry Physician · NPI 1568679314

Gregory S. Washington, MD is a Psychiatry in Detroit, Michigan. Graduated from Wayne State University School of Medicine in 2004, 22 years ago. Practices with University Physician Group, a 402-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
22
Trained at
Wayne State University School of Medicine
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

3901 Walter P Chrysler Service Dr
Detroit, MI 48201-2167
Phone: (313) 993-3434
Fax: (313) 993-3421
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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 4301084537 (MI)

Record details

NPI number1568679314
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESApril 16, 2024
Certification dateApril 16, 2024

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice University Physician Group — 402 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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