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

HAYLEY DARDEN LMSW
NPI 1144136615
Social Worker in Austin, TX

Active since August 24, 2026
4900 MUELLER BLVD, AUSTIN, TX 78723(434) 825-8488 Get Directions Write a Review

NPPES record added: August 24, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Hayley Darden Lmsw NPPES

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

HAYLEY DARDEN LMSW (NPI 1144136615) is an individual social worker in Austin, Texas and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1144136615
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameHAYLEY DARDENCredential: LMSW
Location Address4900 MUELLER BLVDAustin, TX 78723-3079
Mailing Address4900 Mueller BlvdAustin, TX 78723-3079
Phone(434) 825-8488
Sole ProprietorNo
Enumeration DateAugust 24, 2026
NPPES CertifiedAugust 23, 2026
✔ NPI 1144136615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
4900 MUELLER BLVD, Austin, TX 78723
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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.

JENNIFER KRENA
Nurse Practitioner (Pediatrics)
4900 MUELLER BLVD
AUSTIN, TX 78723
Travis County (512) 324-0000
PATRICK EMERSON DAY MD
Pediatrics (Pediatric Cardiology)
4900 MUELLER BLVD
AUSTIN, TX 78723
Travis County (512) 324-0000
RACHEL SCHROER APRN, CPNP-PC/AC
Nurse Practitioner (Pediatrics)
4900 MUELLER BLVD
AUSTIN, TX 78723
Travis County (512) 324-0000
ARTURO VARGAS RRT
Respiratory Therapist, Registered (Neonatal/Pediatrics)
4900 MUELLER BLVD
AUSTIN, TX 78723
Travis County (512) 324-0000
NICOLE R FRIEDMAN
Student in an Organized Health Care Education/Training Program
4900 MUELLER BLVD
AUSTIN, TX 78723
Travis County (512) 324-0000
TANIA EID
Pediatrics
4900 MUELLER BLVD, SUITE 3S.066C
AUSTIN, TX 78723
Travis County (512) 324-0165
RICHARD THOMPSON
Pediatrics
4900 MUELLER BLVD, SUITE 3S.066C
AUSTIN, TX 78723
Travis County (512) 324-0165
DR. KATHRYN BRAND M.D.
Pediatrics
4900 MUELLER BLVD, SUITE 3S.066C
AUSTIN, TX 78723
Travis County (512) 324-0165

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 Hayley Darden's NPI number?

The NPI number for Hayley Darden is 1144136615. It was assigned to this individual provider in the NPPES registry on August 24, 2026.

Where is Hayley Darden located?

Hayley Darden practices at 4900 Mueller Blvd, Austin, TX 78723. The listed phone number is (434) 825-8488.

What is Hayley Darden's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Hayley Darden was last updated on August 24, 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.