Individual provider · Type 1 NPI
Janice Helfand, PhD
Psychologist · Walnut Creek, CA
Practice location
1200 Mt Diablo Blvd Ste 402
Walnut Creek, CA 94596-4890
Mailing address
PO Box 2136
Walnut Creek, CA 94595-0136
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Psychologist Primary | 103T00000X | PSY 19349 (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 1770655854
Janice Helfand, PhD's National Provider Identifier is 1770655854, issued on Nov 14, 2006. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Walnut Creek, CA. The record was last updated on Mar 19, 2026.