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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

SIERRA THERAPY, PLLC
NPI 1619899150
Counselor - Professional in Houston, TX

Active since July 27, 2026
3801 KIRBY DR STE 344, HOUSTON, TX 77098(832) 734-8264 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sierra Therapy, Pllc NPPES

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

SIERRA THERAPY, PLLC (NPI 1619899150) is a healthcare organization registered as a professional in Houston, Texas and active in the NPI registry since July 2026. The organization lists Josefina Sierra, Licensed Professional Counselor, as its authorized official.

NPPES Registry Identity

NPI1619899150
Entity TypeOrganization
Primary Taxonomy101YP2500X
Legal Business NameSIERRA THERAPY, PLLC
Location Address3801 KIRBY DR STE 344Houston, TX 77098-4159
Mailing Address3801 Kirby Dr Ste 344Houston, TX 77098-4159
Phone(832) 734-8264
Organization SubpartNo
Authorized OfficialJosefina SierraLicensed Professional Counselor · (214) 709-6545
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1619899150 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
3801 KIRBY DR STE 344, Houston, TX 77098
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MRS. TERESA TERRY LPC-ASSOCIATE
Counselor (Mental Health)
3801 KIRBY DR STE 344
HOUSTON, TX 77098
Harris County (832) 303-1228

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 Sierra Therapy, PLLC's NPI number?

The NPI number for Sierra Therapy, PLLC is 1619899150. It was assigned to this organization in the NPPES registry on July 27, 2026.

Where is Sierra Therapy, PLLC located?

Sierra Therapy, PLLC is located at 3801 Kirby Dr Ste 344, Houston, TX 77098. The listed phone number is (832) 734-8264.

What is Sierra Therapy, PLLC's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Sierra Therapy, PLLC was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.