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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

STEPHANIE BRIOUX
NPI 1023936705
Nurse Practitioner in Austin, TX

Active since July 09, 2026
1201 W 38TH ST, AUSTIN, TX 78705(512) 324-1000 Get Directions Write a Review

NPPES record added: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 10, 2026, Jul 9, 2026 (2 updates tracked since 2026).

About Stephanie Brioux NPPES

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

STEPHANIE BRIOUX (NPI 1023936705) is an individual nurse practitioner in Austin, Texas, licensed in Massachusetts (RN10049682) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1023936705
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameSTEPHANIE BRIOUX
Location Address1201 W 38TH STAustin, TX 78705-1006
Mailing Address4424 Gaines Ranch Loop Apt 320Austin, TX 78735-6494 · (602) 615-0881
Phone(512) 324-1000
Sole ProprietorNo
Enumeration DateJuly 9, 2026
Last NPPES UpdateAugust 10, 20262 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1023936705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · RN10049682
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License 1233621 (TX)
1201 W 38TH ST, Austin, TX 78705
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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.

PRIYANKA GURRU
Psychiatry & Neurology (Neurology)
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 495-5555
MRS. JESSICA WILLS FNP-C
Nurse Practitioner (Family)
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 324-1000
CHLOE CULLEN RN
Registered Nurse (Critical Care Medicine)
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 324-1000
THERESA CAROLINE THORNHILL
Nurse Practitioner (Neonatal)
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 324-1085
DR. DONALD KYLE KELLEY M.D.
Pediatrics (Neonatal-Perinatal Medicine)
1201 W 38TH ST, NEONATAL OFFICE
AUSTIN, TX 78705
Travis County (512) 324-1086
KYLE ALEXANDER SCHWARTZ PA-C
Physician Assistant
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 324-1000
DR. MELODY S NGUYEN DNP, APRN CPNP-PC
Nurse Practitioner (Pediatrics)
1201 W 38TH ST
AUSTIN, TX 78705
Travis County (512) 324-1000
KENNETH WILLIAM DOMUCZICZ JR. MD
Emergency Medicine
1201 W 38TH ST, #101
AUSTIN, TX 78705
Travis County (512) 324-1010

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 Stephanie Brioux's NPI number?

The NPI number for Stephanie Brioux is 1023936705. It was assigned to this individual provider in the NPPES registry on July 9, 2026.

Where is Stephanie Brioux located?

Stephanie Brioux practices at 1201 W 38th St, Austin, TX 78705. The listed phone number is (512) 324-1000.

What is Stephanie Brioux's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Stephanie Brioux was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.