Individual provider · Type 1 NPI

Robert Samuel Diaz, MD

Psychiatry Physician · Houston, TX

NPI number 1245816727 Active

Practice location

2800 S Macgregor Way
Houston, TX 77021-1032

Call (971) 322-6771 Map

Other practice locations

  • 3181 SW Sam Jackson Park Rd L-579, Portland, OR 97239 · (971) 322-6771

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800XV7498 (TX)

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…

97 other providers at this address

Other psychiatry physician providers in Houston

See all in Houston →

About NPI 1245816727

Robert Samuel Diaz, MD's National Provider Identifier is 1245816727, issued on Mar 23, 2021. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Houston, TX. The record was last updated on Mar 19, 2026.