Individual provider Active NPI

Bristen Thevenot

  • Certified Registered Nurse Anesthetist
  • Austin, TX
National Provider Identifier
1295563427
Registry record updated Mar 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
1217655 Issued in TX
Practice address
1201 W 38TH St
Austin, TX 78705-1006
Phone
(512) 324-1000
NPI assigned
Jul 22, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 5, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 205061 LA
Certified Registered Nurse AnesthetistGroup: 193400000X SINGLE SPECIALTY GROUP 367500000X 1217655 TX Primary

Addresses

Primary practice location

1201 W 38TH St
Austin, TX 78705-1006

Mailing address

PO Box 840853
Dallas, TX 75284-0853
Phone (972) 233-1999

Other practice location 1

12222 Merit Dr Ste 600
Dallas, TX 75251-3294
Phone (972) 715-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260304002304 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 2264914779 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
U S Anesthesia Partners of Texas, PAGroup PAC ID 7315850351, 2,750 clinicians

Practice addresses (Care Compare)

1201 W 38TH St
Austin, TX 78705-1006
Phone (512) 324-1000

Hospital & facility affiliations

  • Ascension Seton Northwest Hospital, Austin, TX, CCN 450867
  • Ascension Seton Medical Center Austin Hospital, Austin, TX, CCN 450056
  • Dell Seton Med Center at the University of TX Hospital, Austin, TX, CCN 450124
  • Ascension Seton Williamson Hospital, Round Rock, TX, CCN 670041

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
205061LAMDCertified Registered Nurse Anesthetist
1217655TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
U. S. Anesthesia Partners of Texas, P.a., Single Specialty CurrentSince Feb 17, 2026 Accepting new patients
U S Anesthesia Partners of Texas, PA Nurse Anesthetist, Certified Registered CurrentSince Feb 17, 2026 Accepting new patients

Locations

1201 W 38th St
Austin, TX 78705
Phone (512) 324-1058

12222 Merit Dr
Ste 600
Dallas, TX 75251
Phone (972) 361-1844

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1721606400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772668800000",
    "number": "1295563427",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 840853",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752840853",
            "telephone_number": "972-233-1999",
            "fax_number": "972-233-3666"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 W 38TH ST",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787051006",
            "telephone_number": "512-324-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12222 Merit Dr Ste 600",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752513294",
            "country_code": "US",
            "telephone_number": "972-715-5000",
            "fax_number": "972-715-9976",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THEVENOT",
        "first_name": "BRISTEN",
        "name_prefix": "Mrs.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-07-22",
        "last_updated": "2026-03-05",
        "certification_date": "2026-03-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "LA",
            "license": "205061",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "1217655",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.