RYAN TRUMAN WONG PHD, LP
NPI 1457068892
Psychologist in Pasadena, CA

Active since November 04, 2022PECOS EnrolledAccepts Medicare Assignment
675 S ARROYO PKWY STE 420, PASADENA, CA 91105(925) 282-1778 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2025, Nov 4, 2022 (2 updates tracked since 2022).

About Ryan Truman Wong Phd, Lp NPPES

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

RYAN TRUMAN WONG PHD, LP (NPI 1457068892) is an individual psychologist in Pasadena, California, licensed in California (35309) and active in the NPI registry since November 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Grand Terrace, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1457068892
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameRYAN TRUMAN WONGCredential: PHD, LP
Location Address675 S ARROYO PKWY STE 420Pasadena, CA 91105-3215
Mailing Address675 S Arroyo Pkwy Ste 420Pasadena, CA 91105-3215 · (925) 282-1778
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateNovember 4, 2022
Last NPPES UpdateAugust 26, 20252 updates tracked since enumeration
NPPES CertifiedAugust 26, 2025
NPI 1457068892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Licenses Licensed in CA · 35309 Licensed in CA · PSB94027197
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.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY35309 (CA)
675 S ARROYO PKWY STE 420, Pasadena, CA 91105

Secondary Practice Location 1

Location 111980 Mount Vernon AveGrand Terrace, CA 92313-5172 · Phone (909) 864-1097

Other Identifiers 1

OtherPSY35309CA · Board Of Psychology

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ryan Truman Wong Phd, Lp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668904160
PECOS Enrollment IDI20250909002202
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Marriage & Family Therapist
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Social Worker (Clinical)
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Psychiatry & Neurology (Psychiatry)
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Psychologist (Clinical)
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Marriage & Family Therapist
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Social Worker (Clinical)
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Psychiatry & Neurology (Psychiatry)
675 S ARROYO PKWY STE 420
PASADENA, CA 91105
Marriage & Family Therapist
675 S ARROYO PKWY STE 420
PASADENA, CA 91105

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 Ryan Wong's NPI number?

The NPI number for Ryan Wong is 1457068892. It was assigned to this individual provider in the NPPES registry on November 4, 2022.

Where is Ryan Wong located?

Ryan Wong practices at 675 S Arroyo Pkwy Ste 420, Pasadena, CA 91105. The listed phone number is (925) 282-1778.

What is Ryan Wong's specialty?

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

Is Ryan Wong enrolled in Medicare?

Yes. Ryan Wong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Ryan Wong was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.