Individual provider · Type 1 NPI

David Anthony Barthwell, MD

Psychiatry Physician · Oak Park, IL

NPI number 1043276785 Active

Practice location

1010 Lake St, Suite 422
Oak Park, IL 60301-1147

Fax (708) 383-2959

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800X36-059077 (IL)

Psychiatry Physician: A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic la…

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About NPI 1043276785

David Anthony Barthwell, MD's National Provider Identifier is 1043276785, issued on Apr 21, 2006. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Oak Park, IL. The record was last updated on Jul 13, 2026.