Organization Active NPI

Westmed Ambulance Inc

Doing business as McCormick Ambulance

  • Ambulance
  • Compton, CA
National Provider Identifier
1053453951
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
AmbulanceTaxonomy code 341600000X
License
2151 Issued in CA
Legal business name
WESTMED AMBULANCE INC
Doing business as
McCormick Ambulance
Practice address
2020 S Central Ave
Compton, CA 90220-5302
Phone
(310) 219-1779
Fax
(310) 946-0345
NPI assigned
Feb 14, 2007
Last updated
Sep 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Authorized official

Name
Timothy Joseph Dorn
Title
Chief Administrative Officer
Phone
(833) 703-2294

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulance 341600000X 2151 CA Primary
Land Ambulance 3416L0300X NU

Addresses

Primary practice location

2020 S Central Ave
Compton, CA 90220-5302

Mailing address

PO Box 841238
Dallas, TX 75284-1238
Phone (800) 913-9106

Other identifiers 3

IdentifierTypeStateIssuer
079895MedicaidAZ
1053453951MedicaidCA
500781300MedicaidOR

Other names 1

  • McCormick Ambulance Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20060425000614 CA Part B Supplier - Ambulance Service Supplier 9436170602 Practice locations: Hawthorne, CA; Compton, CA

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
05D2191183McCormick Ambulance2020 South Central Ave, Compton, CA 90220Certificate of waiverAug 23, 2026

National Provider Directory

National Provider Directory

Locations

2020 S Central Ave
Compton, CA 90220
Phone (310) 219-1779

13933 Crenshaw Blvd
Hawthorne, CA 90250
Phone (310) 219-1779

NPI Registry JSON

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

{
    "created_epoch": "1171411200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757980800000",
    "number": "1053453951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 841238",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752841238",
            "telephone_number": "800-913-9106"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2020 S CENTRAL AVE",
            "city": "COMPTON",
            "state": "CA",
            "postal_code": "902205302",
            "telephone_number": "310-219-1779",
            "fax_number": "310-946-0345"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WESTMED AMBULANCE INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-02-14",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A",
        "authorized_official_last_name": "DORN",
        "authorized_official_first_name": "TIMOTHY",
        "authorized_official_middle_name": "JOSEPH",
        "authorized_official_title_or_position": "CHIEF ADMINISTRATIVE OFFICER",
        "authorized_official_telephone_number": "833-703-2294"
    },
    "taxonomies": [
        {
            "code": "341600000X",
            "taxonomy_group": "",
            "desc": "Ambulance",
            "state": "CA",
            "license": "2151",
            "primary": true
        },
        {
            "code": "3416L0300X",
            "taxonomy_group": "",
            "desc": "Ambulance, Land Transport",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "079895",
            "state": "AZ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1053453951",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "500781300",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "McCormick Ambulance",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Compton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2025; 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.