DR. ANDREA HELEN SUBUYUJ
NPI 1700164860
Psychologist in Newark, CA

Active since July 23, 2011
4982 WINCHESTER PL, NEWARK, CA 94560(650) 207-3594 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jun 26, 2025, Dec 29, 2021, Feb 4, 2021 and 1 more (4 updates tracked since 2019).

About Dr. Andrea Helen Subuyuj NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANDREA HELEN SUBUYUJ (NPI 1700164860) is an individual psychologist in Newark, California, licensed in California (32332) and active in the NPI registry since July 2011.

NPPES Registry Identity

NPI1700164860
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ANDREA HELEN SUBUYUJ
Location Address4982 WINCHESTER PLNewark, CA 94560-2027
Mailing Address4982 Winchester PlNewark, CA 94560-2027 · (650) 207-3594
Sole ProprietorNo
Enumeration DateJuly 23, 2011
Last NPPES UpdateJune 26, 20254 updates tracked since enumeration
NPPES CertifiedJune 25, 2025
NPI 1700164860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in CA · 32332
Definition
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 adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
4982 WINCHESTER PL, Newark, CA 94560

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrea Subuyuj's NPI number?

The NPI number for Andrea Subuyuj is 1700164860. It was assigned to this individual provider in the NPPES registry on July 23, 2011.

Where is Andrea Subuyuj located?

Andrea Subuyuj practices at 4982 Winchester Pl, Newark, CA 94560. The listed phone number is (650) 207-3594.

What is Andrea Subuyuj's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Andrea Subuyuj was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.