Individual provider · Type 1 NPI

David Randal Hessl, PhD

Psychologist · Sacramento, CA

NPI number 1023092855 Active

Practice location

2230 Stockton Blvd
Sacramento, CA 95817-1419

Call (916) 734-2972 Map

Specialties and licenses

TaxonomyCodeLicense
Psychologist Primary 103T00000XPL16690 (CA)

Psychologist: A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustmen…

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About NPI 1023092855

David Randal Hessl, PhD's National Provider Identifier is 1023092855, issued on Dec 5, 2005. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Sacramento, CA. The record was last updated on Jul 13, 2026.