Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Greg Washington LLC

Organization Psychiatry Physician · NPI 1295041846

Greg Washington LLC provides Psychiatry Physician services in Grosse Pointe Park, Michigan. Licensed in Michigan. Registered with an NPI since 2010.

Licensed in
MI
In the registry since
2010
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

793 Harcourt
Grosse Pointe Park, MI 48230 Not confirmed with CMS for 16 years — call before visiting
Phone: (313) 949-8945
Show map & directions

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 number1295041846
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Greg Washington — Owner · (313) 949-8945
NPI enumeratedAugust 20, 2010
Last updated in NPPESAugust 20, 2010
Mailing address793 Harcourt, Grosse Pointe Park, MI 48230

Other providers in Grosse Pointe Park