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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HALEIGH NICOLE CASTILLO LCSW
NPI 1023795259
Social Worker - Clinical in San Marcos, TX

Active since June 29, 2023
102 SUTTLES AVE, SAN MARCOS, TX 78666(210) 485-9258 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Haleigh Nicole Castillo Lcsw NPPES

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

HALEIGH NICOLE CASTILLO LCSW (NPI 1023795259) is an individual clinical provider in San Marcos, Texas, licensed in Texas (110768) and active in the NPI registry since June 2023.

NPPES Registry Identity

NPI1023795259
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameHALEIGH NICOLE CASTILLOCredential: LCSW
Location Address102 SUTTLES AVESan Marcos, TX 78666-5015
Mailing Address102 Suttles AveSan Marcos, TX 78666-5015 · (210) 485-9258
Phone(210) 485-9258
Sole ProprietorYes
Enumeration DateJune 29, 2023
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
✔ NPI 1023795259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in TX · 110768
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
102 SUTTLES AVE, San Marcos, TX 78666
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Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KIMBERLY KAYE CROSS LCSW
Social Worker (Clinical)
102 SUTTLES AVE
SAN MARCOS, TX 78666
Hays County (830) 507-3081
LUNA NUEVA MENTAL HEALTH, LLC
Social Worker (Clinical)
102 SUTTLES AVE
SAN MARCOS, TX 78666
Hays County (830) 402-4186
MAYRA NATALIA HERNANDEZ-AGUILAR LPC-ASSOCIATE
Counselor (Mental Health)
102 SUTTLES AVE
SAN MARCOS, TX 78666
Hays County (432) 226-6603
MS. BONNIE LYNN HUGHSON LPC
Counselor (Mental Health)
102 SUTTLES AVE
SAN MARCOS, TX 78666
Hays County (512) 787-4953
CORRIDOR COUNSELING PLLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
102 SUTTLES AVE
SAN MARCOS, TX 78666
Hays County (512) 787-4953

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 Haleigh Castillo's NPI number?

The NPI number for Haleigh Castillo is 1023795259. It was assigned to this individual provider in the NPPES registry on June 29, 2023.

Where is Haleigh Castillo located?

Haleigh Castillo practices at 102 Suttles Ave, San Marcos, TX 78666. The listed phone number is (210) 485-9258.

What is Haleigh Castillo's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Haleigh Castillo was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 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.