Individual provider Active NPI

Launi Walker, MSN, APRN, FNP-C

  • Family Nurse Practitioner
  • Torrance, CA
National Provider Identifier
1083129795
Registry record updated Jun 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
1169075 Issued in TX
Practice address
20300 S Vermont Ave
Torrance, CA 90502-1338
Phone
(562) 437-0831
NPI assigned
Dec 5, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 1169075 TX Primary
Occupational Health Registered Nurse 163WX0106X 791834 TX

Addresses

Primary practice location

20300 S Vermont Ave
Torrance, CA 90502-1338

Mailing address

20300 S Vermont Ave
Torrance, CA 90502-1338
Phone (562) 437-0831

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Master of Science - Nursing

State licenses

LicenseStateTypeSpecialty
791834TXMDOccupational Health Registered Nurse
1169075TXMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Care Onsite, Inc. Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: launi.walker.1@8511.direct.athenahealth.com

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1512432000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1083129795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20300 S VERMONT AVE",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905021338",
            "telephone_number": "562-437-0831"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20300 S VERMONT AVE",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905021338",
            "telephone_number": "562-437-0831"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "LAUNI",
        "credential": "MSN, APRN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-12-05",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1169075",
            "primary": true
        },
        {
            "code": "163WX0106X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Occupational Health",
            "state": "TX",
            "license": "791834",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Torrance, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.