Individual provider · Type 1 NPI

Aaron Siani, MD

Psychiatry Physician · Thousand Oaks, CA

NPI number 1831535053 Active

Practice location

2829 Townsgate Rd Ste 100
Thousand Oaks, CA 91361-3015

Fax (818) 337-1730

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800XA134553 (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 1831535053

Aaron Siani, MD's National Provider Identifier is 1831535053, issued on May 14, 2013. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Thousand Oaks, CA. The record was last updated on Oct 27, 2026.