Individual provider · Type 1 NPI

Janelle Nicole Ruiz, MD

Psychiatry Physician · Stanford, CA

NPI number 1609452002 Active

Practice location

300 Pasteur Dr
Stanford, CA 94305-2200

Call (650) 723-4000 Map

Other practice locations

  • 401 Quarry Rd, Palo Alto, CA 94304-1419 · (650) 725-5591

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800XA-189427 (CA)

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 1609452002

Janelle Nicole Ruiz, MD's National Provider Identifier is 1609452002, issued on Mar 24, 2021. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Stanford, CA. The record was last updated on Apr 8, 2026.