Individual provider · Type 1 NPI

David Karl Fennell, MD

Psychiatry Physician · Atascadero, CA

NPI number 1922050178 Active

Practice location

10333 El Camino Real
Atascadero, CA 93423-7001

Call (805) 468-2000 Map

Fax (805) 466-6011

Mailing address

1600 9th Street, Room 205 Mailstop 2-3
Sacramento, CA 95814-6414

Specialties and licenses

TaxonomyCodeLicense
Forensic Psychiatry Physician 2084F0202XG45333 (CA)
Psychiatry Physician Primary 2084P0800XG45333 (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 1922050178

David Karl Fennell, MD's National Provider Identifier is 1922050178, issued on May 16, 2006. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Atascadero, CA. The record was last updated on Jul 13, 2026.