Individual provider · Type 1 NPI

Janna Maria Casillas, PSYD

Psychologist · Fontana, CA

NPI number 1235904111 Active

Practice location

16465 Sierra Lakes Pkwy Ste 140
Fontana, CA 92336-1242

Fax (833) 903-0337

Mailing address

262 N Los Robles Ave Apt 114
Pasadena, CA 91101-1534

Other practice locations

  • 180 N Oakland Ave, Pasadena, CA 91101-1714 · (626) 584-5555

Specialties and licenses

TaxonomyCodeLicense
Psychologist Primary 103T00000X34680 (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 1235904111

Janna Maria Casillas, PSYD's National Provider Identifier is 1235904111, issued on Nov 20, 2023. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Fontana, CA. The record was last updated on Jun 11, 2024.