Individual provider · Type 1 NPI

Catherine Ann Bayer, PhD

Clinical Psychologist · Santa Rosa, CA

NPI number 1932195765 Active

Practice location

4605 Hidden Oaks Rd
Santa Rosa, CA 95404-9541

Mailing address

PO Box 2453
Santa Rosa, CA 95405-0453

Specialties and licenses

TaxonomyCodeLicense
Marriage & Family Therapist 106H00000XMFC12476 INACTIVE (CA)
Clinical Psychologist Primary 103TC0700XPSY9696 (CA)

Clinical Psychologist: A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of discip…

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About NPI 1932195765

Catherine Ann Bayer, PhD's National Provider Identifier is 1932195765, issued on Sep 27, 2005. The primary taxonomy on file is Clinical Psychologist (103TC0700X), and the practice location is in Santa Rosa, CA. The record was last updated on Jul 13, 2026.