JAMES ARTHUR WATT III
NPI 1053252569
Psychologist in Los Angeles, CA

Active since April 01, 2026
3580 WILSHIRE BLVD STE 2000, LOS ANGELES, CA 90010(213) 381-1250 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About James Arthur Watt Iii NPPES

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

JAMES ARTHUR WATT III (NPI 1053252569) is an individual psychologist in Los Angeles, California, licensed in (HL) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1053252569
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameJAMES ARTHUR WATT III
Location Address3580 WILSHIRE BLVD STE 2000Los Angeles, CA 90010-2533
Mailing Address331 San Tropez CtLaguna Beach, CA 92651-4465
Sole ProprietorNo
Enumeration DateApril 1, 2026
NPPES CertifiedApril 1, 2026
NPI 1053252569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed · HL
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.
3580 WILSHIRE BLVD STE 2000, Los Angeles, CA 90010

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Clinical)
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Psychologist
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Psychologist
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Case Manager/Care Coordinator
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Psychologist
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Marriage & Family Therapist
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Case Manager/Care Coordinator
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010
Psychologist
3580 WILSHIRE BLVD STE 2000
LOS ANGELES, CA 90010

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 James Watt's NPI number?

The NPI number for James Watt is 1053252569. It was assigned to this individual provider in the NPPES registry on April 1, 2026.

Where is James Watt located?

James Watt practices at 3580 Wilshire Blvd Ste 2000, Los Angeles, CA 90010. The listed phone number is (213) 381-1250.

What is James Watt'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 James Watt was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.