Organization Active NPI

Lab on a Wheels, LLC

  • Clinical Medical Laboratory
  • Los Angeles, CA
National Provider Identifier
1144163569
Registry record updated Apr 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
LAB ON A WHEELS, LLC
Practice address
1905 East 120TH Street
Los Angeles, CA 90059
Phone
(321) 504-8518
NPI assigned
Apr 10, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 10, 2026

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

Authorized official

Name
Mrs. Yolanda Chambliss Williams, BSN, RN
Title
Owner
Phone
(407) 474-7476

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X Primary

Addresses

Primary practice location

1905 East 120TH Street
Los Angeles, CA 90059

Mailing address

3154 Glendale Blvd
Los Angeles, CA 90039-1830
Phone (321) 504-8518

National Provider Directory

National Provider Directory
Tax ID family
Lab on a Wheels LLC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

3154 Glendale Blvd
Los Angeles, CA 90039
Phone (323) 675-0725

NPI Registry JSON

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

{
    "created_epoch": "1775779200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775779200000",
    "number": "1144163569",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3154 GLENDALE BLVD",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900391830",
            "telephone_number": "321-504-8518"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1905 EAST 120TH STREET",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "90059",
            "telephone_number": "321-504-8518"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LAB ON A WHEELS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-10",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-04",
        "status": "A",
        "authorized_official_last_name": "CHAMBLISS WILLIAMS",
        "authorized_official_first_name": "YOLANDA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "407-474-7476",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "BSN, RN"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 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.