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MRS. PHUONG MAI NGUYEN PSY.D.
NPI 1891083481
Marriage & Family Therapist in Reno, NV

Active since July 16, 2011PECOS EnrolledAccepts Medicare Assignment
85 KIRMAN AVE STE 200, RENO, NV 89502(775) 982-2862(775) 982-2865 Get Directions Write a Review

NPPES record last updated: April 10, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 10, 2020, Feb 8, 2017 (2 updates tracked since 2017).

About Mrs. Phuong Mai Nguyen Psy.d. NPPES

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

MRS. PHUONG MAI NGUYEN PSY.D. (NPI 1891083481) is an individual marriage & family therapist in Reno, Nevada, licensed in Nevada (01318) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Las Vegas, and is a graduate of Other (2026).

NPPES Registry Identity

NPI1891083481
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. PHUONG MAI NGUYENCredential: PSY.D.
Location Address85 KIRMAN AVE STE 200Reno, NV 89502-1340
Mailing Address850 Harvard Way, Mail Stop T5Reno, NV 89502 · (775) 982-5262 · Fax (775) 982-5496
Phone(775) 982-2862
Fax(775) 982-2865
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateJuly 16, 2011
Last NPPES UpdateApril 10, 20202 updates tracked since enumeration
NPPES CertifiedApril 10, 2020
✔ NPI 1891083481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Licenses✔ Licensed in NV · 01318✔ Licensed in NV · MFT-I#MI0417
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CADC-I#01075 (NV)
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedRehabilitation PractitionerTaxonomy 225400000X
85 KIRMAN AVE STE 200, Reno, NV 89502
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Other Names 1

Professional Name (2)Dr. Diane Mai Nguyen Psyd, Ladc, Mft

Secondary Practice Location 1

Location 19414 W. Lake Mead Blvd., (Kayenta II Therapy Center)Las Vegas, NV 89134 · Phone (702) 701-0358 · Fax (702) 445-6434

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

Mrs. Phuong Mai Nguyen Psy.d. 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 ID5597100529
PECOS Enrollment IDI20240229003373
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.

AUSTIN SIMPSON PSYD
Clinical Neuropsychologist
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862
ROBIN WARDWELL-WOOD M.A.
Marriage & Family Therapist
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862
ALYCIA M CLARK LCSW
Social Worker (Clinical)
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-5318
DR. GREGORY PAUL GIRON PSY.D.
Psychologist (Clinical)
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862
RICHARD A CHARLAT MD
Psychiatry & Neurology (Psychiatry)
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862
BRANDIE ROSE GREENE
Marriage & Family Therapist
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862
JOCELYN MARTINEZ MARISCAL LMSW
Social Worker (Clinical)
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-5318
COMMUNITY CARE SERVICES LLC
Social Worker (Clinical)
85 KIRMAN AVE STE 200
RENO, NV 89502
Washoe County (775) 982-2862

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 Phuong Nguyen's NPI number?

The NPI number for Phuong Nguyen is 1891083481. It was assigned to this individual provider in the NPPES registry on July 16, 2011. The provider is also known as Dr. Diane Mai Nguyen Psyd, Ladc, Mft.

Where is Phuong Nguyen located?

Phuong Nguyen practices at 85 Kirman Ave Ste 200, Reno, NV 89502. The listed phone number is (775) 982-2862.

What is Phuong Nguyen's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Phuong Nguyen enrolled in Medicare?

Yes. Phuong Nguyen 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 Phuong Nguyen was last updated on April 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.