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QUYNH NGOC PHUONG NGUYEN NURSE PRACTITIONER
NPI 1154194553
Nurse Practitioner - Psychiatric/Mental Health in Austin, TX

Active since November 07, 2023PECOS EnrolledAccepts Medicare Assignment
5900 BALCONES DR STE 23154, AUSTIN, TX 78731(972) 886-8869 Get Directions Write a Review

NPPES record last updated: January 19, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 19, 2026, Dec 22, 2025, Nov 7, 2023 (3 updates tracked since 2023).

About Quynh Ngoc Phuong Nguyen Nurse Practitioner NPPES

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

QUYNH NGOC PHUONG NGUYEN NURSE PRACTITIONER (NPI 1154194553) is an individual psychiatric/mental health provider in Austin, Texas, licensed in Texas (1040222) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1154194553
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameQUYNH NGOC PHUONG NGUYENCredential: NURSE PRACTITIONER
Location Address5900 BALCONES DR STE 23154Austin, TX 78731-4257
Mailing Address5900 Balcones Dr Ste 23154Austin, TX 78731-4257 · (972) 886-8869
Phone(972) 886-8869
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateNovember 7, 2023
Last NPPES UpdateJanuary 19, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 19, 2026
✔ NPI 1154194553 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · 1040222
Also ListedRegistered Nurse · Psychiatric/Mental HealthTaxonomy 163WP0808X · License 1040222 (TX)
5900 BALCONES DR STE 23154, Austin, TX 78731
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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

Quynh Ngoc Phuong Nguyen Nurse Practitioner 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 ID4789166612
PECOS Enrollment IDI20260302000056
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 78731 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
$89.03 typical visit price
range $57.88 – $174.00
Typical copayment $22.25 (range $14.47 – $43.50)
Most-billed visit code 99203
Established Patient
$101.65 typical visit price
range $18.88 – $142.23
Typical copayment $25.41 (range $4.72 – $35.55)
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.

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 Quynh Nguyen's NPI number?

The NPI number for Quynh Nguyen is 1154194553. It was assigned to this individual provider in the NPPES registry on November 7, 2023.

Where is Quynh Nguyen located?

Quynh Nguyen practices at 5900 Balcones Dr Ste 23154, Austin, TX 78731. The listed phone number is (972) 886-8869.

What is Quynh Nguyen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Quynh Nguyen enrolled in Medicare?

Yes. Quynh 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 Quynh Nguyen was last updated on January 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.