Organization Active NPI

Sierra Therapy, PLLC

  • Professional Counselor
  • Houston, TX
National Provider Identifier
1619899150
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
Legal business name
SIERRA THERAPY, PLLC
Practice address
3801 Kirby Dr Ste 344
Houston, TX 77098-4159
Phone
(832) 734-8264
NPI assigned
Jul 27, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 27, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Josefina Sierra, LPC
Title
Licensed Professional Counselor
Phone
(214) 709-6545

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Professional CounselorGroup: 193400000X SINGLE SPECIALTY GROUP 101YP2500X Primary

Addresses

Primary practice location

3801 Kirby Dr Ste 344
Houston, TX 77098-4159

Mailing address

3801 Kirby Dr Ste 344
Houston, TX 77098-4159

National Provider Directory

National Provider Directory

Locations

3801 Kirby Dr
Ste 344
Houston, TX 77098
Phone (409) 761-1133

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1785110400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785110400000",
    "number": "1619899150",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3801 KIRBY DR STE 344",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770984159"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3801 KIRBY DR STE 344",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770984159",
            "telephone_number": "832-734-8264"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIERRA THERAPY, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-27",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A",
        "authorized_official_last_name": "SIERRA",
        "authorized_official_first_name": "JOSEFINA",
        "authorized_official_title_or_position": "LICENSED PROFESSIONAL COUNSELOR",
        "authorized_official_telephone_number": "214-709-6545",
        "authorized_official_credential": "LPC"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.