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ANTHONY NGUYEN D.O.
NPI 1023487790
Psychiatry & Neurology - Psychiatry in Riverside, CA

Active since September 23, 2015PECOS Enrolled
771 W BLAINE ST # C, RIVERSIDE, CA 92507(951) 955-2233 Get Directions Write a Review

NPPES record last updated: July 31, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 31, 2024, Dec 15, 2021, Mar 29, 2016 (3 updates tracked since 2016).

About Anthony Nguyen D.o. NPPES

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

ANTHONY NGUYEN D.O. (NPI 1023487790) is an individual psychiatry provider in Riverside, California, licensed in California (20A18119) and active in the NPI registry since September 2015. He is enrolled in Medicare PECOS and maintains a secondary practice location in Diamond Bar.

NPPES Registry Identity

NPI1023487790
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameANTHONY NGUYENCredential: D.O.
Location Address771 W BLAINE ST # CRiverside, CA 92507-3940
Mailing Address21015 Pathfinder Rd Ste 110Diamond Bar, CA 91765-4020
Phone(951) 955-2233
Sole ProprietorNo
Enumeration DateSeptember 23, 2015
Last NPPES UpdateJuly 31, 20243 updates tracked since enumeration
NPPES CertifiedJuly 31, 2024
✔ NPI 1023487790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · 20A18119
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
771 W BLAINE ST # C, Riverside, CA 92507
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Secondary Practice Location 1

Location 121015 Pathfinder RdDiamond Bar, CA 91765-4018 · Phone (916) 430-6574

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anthony Nguyen D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92507 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

GINA IRVIN
Peer Specialist
771 W BLAINE ST # C
RIVERSIDE, CA 92507
Riverside County (951) 358-4588

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 Anthony Nguyen's NPI number?

The NPI number for Anthony Nguyen is 1023487790. It was assigned to this individual provider in the NPPES registry on September 23, 2015.

Where is Anthony Nguyen located?

Anthony Nguyen practices at 771 W Blaine St # C, Riverside, CA 92507. The listed phone number is (951) 955-2233.

What is Anthony Nguyen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Anthony Nguyen enrolled in Medicare?

Yes. Anthony Nguyen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anthony Nguyen was last updated on July 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.