Individual provider · Type 1 NPI

John Timberlake, PSY.D.

Clinical Psychologist · Los Alamitos, CA

NPI number 1881075281 Active

Practice location

11278 Los Alamitos Blvd Unit 912
Los Alamitos, CA 90720-3958

Specialties and licenses

TaxonomyCodeLicense
Clinical Psychologist Primary 103TC0700X27332 (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 1881075281

John Timberlake, PSY.D.'s National Provider Identifier is 1881075281, issued on Jun 11, 2015. The primary taxonomy on file is Clinical Psychologist (103TC0700X), and the practice location is in Los Alamitos, CA. The record was last updated on Dec 11, 2025.