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

Individual provider Psychiatry Physician · NPI 1225336399

Diane Washington, MD is a Psychiatry Physician in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
Specialties on file
2
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

1507 E 53rd St #275
Chicago, IL 60615-4509
Phone: (630) 328-3571
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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 036-085290 (IL)
Geriatric Psychiatry Physician Taxonomy 2084P0805X · Licence 036-085290 (IL)

Record details

NPI number1225336399
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 14, 2011
Last updated in NPPESMarch 14, 2011

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