TRIEU NGUYEN MD
NPI 1578634457
Family Medicine in Garden Grove, CA

Q: What is Trieu Nguyen's NPI number?

The NPI number for Trieu Nguyen is 1578634457. It was assigned to this individual provider in the NPPES registry on November 13, 2006.

Q: What is Trieu Nguyen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Trieu Nguyen was last updated on November 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 13, 2006PECOS Enrolled

12100 EUCLID ST, GARDEN GROVE, CA 92840(714) 741-3568 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Trieu Nguyen Md NPPES

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

TRIEU NGUYEN MD (NPI 1578634457) is an individual family medicine provider in Garden Grove, California, licensed in California (A70864) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578634457

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameTRIEU NGUYENCredential: MD

Location Address12100 EUCLID STGarden Grove, CA 92840-3304

Mailing AddressPo Box 2133Yorba Linda, CA 92885-1333 · (714) 642-6807

Phone(714) 741-3568

Sole ProprietorNo

Enumeration DateNovember 13, 2006

Last NPPES UpdateNovember 29, 2021

✔ NPI 1578634457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A70864

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

12100 EUCLID ST, Garden Grove, CA 92840

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Trieu Nguyen Md 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 92840 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.