Individual provider · Type 1 NPI

Stephen Marrs Petty, MD

Psychiatry Physician · Mission Viejo, CA

NPI number 1366491029 Active

Practice location

27800 Medical Center Rd, Suite 350
Mission Viejo, CA 92691-6410

Call (949) 364-5315 Map

Fax (949) 364-6515

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800XG39238 (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 1366491029

Stephen Marrs Petty, MD's National Provider Identifier is 1366491029, issued on May 9, 2006. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Mission Viejo, CA. The record was last updated on Jul 13, 2026.