NPIMap

Organization Active NPI

Laboratory Corporation of America

  • Clinical Medical Laboratory
  • Chicago, IL
National Provider Identifier
1407491764
Registry record updated Aug 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
LABORATORY CORPORATION OF AMERICA
Practice address
5215 N California Ave FL 7
Chicago, IL 60625-7014
Phone
(312) 666-3494
NPI assigned
Nov 11, 2019
Last updated
Aug 4, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2025

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

Authorized official

Name
Kimberly T Williams
Title
Vice President
Phone
(336) 436-5761

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X Primary

Addresses

Primary practice location

5215 N California Ave FL 7
Chicago, IL 60625-7014

Mailing address

PO Box 2270
Burlington, NC 27216-2270
Phone (336) 222-7566

Other identifiers 1

IdentifierTypeStateIssuer
14D2173940OtherCLIA

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20050628000369 IL Part B Supplier - Independent Clinical Laboratory 2668379025 17 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Chicago, IL; Joliet, IL; Itasca, IL; Evanston, IL; Carbondale, IL

Other NPIs on the same Medicare enrollment 17

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 17

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
14D2173940Laboratory Corp of America5215 N California Ave - 7TH FLR, Chicago, IL 60625Certificate of waiverOct 21, 2027

National Provider Directory

National Provider Directory
Tax ID family
Southwest Medical Lab274 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

NPI Registry JSON

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

{
    "created_epoch": "1573430400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1754265600000",
    "number": "1407491764",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2270",
            "city": "BURLINGTON",
            "state": "NC",
            "postal_code": "272162270",
            "telephone_number": "336-222-7566",
            "fax_number": "336-436-1048"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5215 N CALIFORNIA AVE FL 7",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606257014",
            "telephone_number": "312-666-3494"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LABORATORY CORPORATION OF AMERICA",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-11-11",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A",
        "authorized_official_last_name": "WILLIAMS",
        "authorized_official_first_name": "KIMBERLY",
        "authorized_official_middle_name": "T",
        "authorized_official_title_or_position": "VICE PRESIDENT",
        "authorized_official_telephone_number": "336-436-5761"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CLIA",
            "identifier": "14D2173940",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.