DOAN QUI NGUYEN MD
NPI 1336503838
Psychiatry & Neurology - Psychiatry in Westminster, CA

Q: What is the provider's specialty?

The provider's specialty is Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

Active since April 11, 2016PECOS EnrolledAccepts Medicare Assignment

14140 BEACH BLVD STE 223, WESTMINSTER, CA 92683(714) 896-7566(714) 896-7408 Get Directions Write a Review

NPPES record last updated: July 28, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Doan Qui Nguyen Md NPPES

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

DOAN QUI NGUYEN MD (NPI 1336503838) is an individual psychiatry provider in Westminster, California, licensed in California (A153320) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (2016).

NPPES Registry Identity

NPI1336503838

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDOAN QUI NGUYENCredential: MD

Location Address14140 BEACH BLVD STE 223Westminster, CA 92683-4453

Mailing Address14140 Beach Blvd Ste 223Westminster, CA 92683-4453 · (714) 896-7566 · Fax (714) 896-7408

Phone(714) 896-7566

Fax(714) 896-7408

Sole ProprietorNo

Medical School CMSNew York University School Of MedicineGraduated 2016

Enumeration DateApril 11, 2016

Last NPPES UpdateJuly 28, 2020

NPPES CertifiedJuly 28, 2020

✔ NPI 1336503838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A153320

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.

14140 BEACH BLVD STE 223, Westminster, CA 92683

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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 and accepts Medicare assignment

Doan Qui Nguyen Md 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 ID143584599

PECOS Enrollment IDI20191002002125

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 92683 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

$187.60 typical visit price

range $62.96 – $187.60

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

Most-billed visit code 99205

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.