Individual provider Active NPI

Randall L. Nelson, CRNA

  • Anesthesiology Physician
  • Austin, TX
National Provider Identifier
1215997812
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
510088 Issued in TX
Practice address
919 E 32ND St
Austin, TX 78705-2703
Phone
(512) 476-7111
NPI assigned
Mar 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 510088 TX Primary

Addresses

Primary practice location

919 E 32ND St
Austin, TX 78705-2703

Mailing address

8140 N Mopac Expy
Suite 3-210
Austin, TX 78759-8837
Phone (512) 493-9227

Other identifiers 1

IdentifierTypeStateIssuer
039983OtherTXCRNA CERTIFICATE

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050816000858 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 3870523137 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Austin Anesthesiology Group PLLCGroup PAC ID 0547256497, 430 clinicians

Practice addresses (Care Compare)

1201 W Louis Henna Blvd
Austin, TX 78681-2301
Phone (512) 248-7000

919 E 32ND St
Austin, TX 78705-2703
Phone (512) 343-2466

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
39983TXMDPsychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Austin Anesthesiology Group, PLLC Anesthesiology CurrentSince Aug 1, 2005 Accepting new patients
Austin Anesthesiology Group PLLC Anesthesiology CurrentSince Aug 1, 2005 Accepting new patients

Locations

1201 W Louis Henna Blvd
Austin, TX 78681
Phone (512) 248-7000

12201 Renfert Way
Ste 120
Austin, TX 78758
Phone (512) 454-6753

901 W Ben White Blvd
Austin, TX 78704
Phone (512) 342-2382

12221 N Mopac Expy
Austin, TX 78758
Phone (512) 901-2530

1111 W 34th St
Austin, TX 78705
Phone (512) 343-2466

4307 James Casey St
Austin, TX 78745
Phone (512) 416-6005

919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466

8140 N Mopac Expy
Ste 3210
Austin, TX 78759
Phone (512) 343-2292

16030 Park Valley Dr
Ste 100
Round Rock, TX 78681
Phone (512) 246-8777

2400 Round Rock Ave
Round Rock, TX 78681
Phone (512) 255-6066

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 1

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": "1143417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1215997812",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8140 N MOPAC EXPY",
            "address_2": "SUITE 3-210",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787598837",
            "telephone_number": "512-493-9227"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "919 E 32ND ST",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787052703",
            "telephone_number": "512-476-7111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NELSON",
        "first_name": "RANDALL",
        "middle_name": "L.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "510088",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CRNA CERTIFICATE",
            "identifier": "039983",
            "state": "TX"
        }
    ],
    "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 Jul 13, 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.