DR. DUONG DAI NGUYEN O.D.
NPI 1841446176
Optometrist in Riverside, CA

Q: What is Duong Nguyen's NPI number?

The NPI number for Duong Nguyen is 1841446176. It was assigned to this individual provider in the NPPES registry on August 18, 2008.

Q: What is Duong Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Duong Nguyen was last updated on June 19, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since August 18, 2008PECOS Enrolled

5051 CANYON CREST DR, SUITE 102, RIVERSIDE, CA 92507(832) 878-6082 Get Directions Write a Review

NPPES record last updated: June 19, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Duong Dai Nguyen O.d. NPPES

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

DR. DUONG DAI NGUYEN O.D. (NPI 1841446176) is an individual optometrist in Riverside, California, licensed in California (13699TLG) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841446176

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. DUONG DAI NGUYENCredential: O.D.

Location Address5051 CANYON CREST DR, SUITE 102Riverside, CA 92507-6035

Mailing Address303 Broadway St, Ste 105Laguna Beach, CA 92651-1816

Phone(832) 878-6082

Sole ProprietorYes

Enumeration DateAugust 18, 2008

Last NPPES UpdateJune 19, 2017

✔ NPI 1841446176 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

Licenses✔ Licensed in CA · 13699TLG✔ Licensed in TX · 7271T

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

5051 CANYON CREST DR, Riverside, CA 92507

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Duong Dai Nguyen O.d. 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

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 8

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

MANIJEH BADIEE PH.D.

Psychologist (Counseling)

5051 CANYON CREST DR, SUITE 204
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

DR. MARCELLA NATASHA KORDUS-SALONEN PH.D.

Psychologist (Clinical)

5051 CANYON CREST DR
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

COLLABORATIVE PSYCHOLOGY GROUP, A PROFESSIONAL CORPORATION

Psychologist (Clinical)

5051 CANYON CREST DR, SUITE 204
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

FRANCES KATE THERESE DANTIC ABALOS

Marriage & Family Therapist

5051 CANYON CREST DR
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

DANIELLE ZAHN

Student in an Organized Health Care Education/Training Program

5051 CANYON CREST DR
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

TANIKA GAYLE PSY. D., MSW

Psychologist (Clinical)

5051 CANYON CREST DR, SUITE 204
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

DR. CHERYL MARIE ROMANO PSY.D.

Psychologist

5051 CANYON CREST DR, SUITE 204
RIVERSIDE, CA 92507

Riverside County (951) 682-1488

DR. DAISY BATHAN COYOCA D.D.S

Dentist (General Practice)

5051 CANYON CREST DR, SUITE # 103
RIVERSIDE, CA 92507

Riverside County (951) 788-0858

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 Duong Nguyen's NPI number?

The NPI number for Duong Nguyen is 1841446176. It was assigned to this individual provider in the NPPES registry on August 18, 2008.

Where is Duong Nguyen located?

Duong Nguyen practices at 5051 Canyon Crest Dr Suite 102, Riverside, CA 92507. The listed phone number is (832) 878-6082.

What is Duong Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Duong Nguyen enrolled in Medicare?

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

What insurance does Duong Nguyen accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Duong Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Duong Nguyen was last updated on June 19, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.