Laboratory Corporation of America Holdings

Primary specialty

Clinical Medical LaboratoryTaxonomy code 291U00000X

Legal business name

LABORATORY CORPORATION OF AMERICA HOLDINGS

Practice address

850 Olive St Ste a
Shreveport, LA 71104-2162

Phone

(318) 562-5136

NPI assigned

Dec 30, 2025

Organization subpart

No

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) 436-5402

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in LA

Enrollment records 1

Other NPIs on the same Medicare enrollment 4

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

• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Natchitoches, LA
  • NPI 1598621872

  O20220124002458

  Same enrollment
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Baton Rouge, LA
  • NPI 1801555800

  O20220124002458

  Same enrollment
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Alexandria, LA
  • NPI 1932062437

  O20220124002458

  Same enrollment
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Minden, LA
  • NPI 1962368282

  O20220124002458

  Same enrollment

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

CLIA laboratory certificates

Tax ID family

Labcorp of Am Holdings-KS257 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 9

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

• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Monroe, LA
  • NPI 1215986542
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Gretna, LA
  • NPI 1255319455
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Baton Rouge, LA
  • NPI 1306829593
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Natchitoches, LA
  • NPI 1598621872
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Monroe, LA
  • NPI 1598748782
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Monroe, LA
  • NPI 1730706789
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Baton Rouge, LA
  • NPI 1801555800
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Alexandria, LA
  • NPI 1932062437
  NPD tax ID
• Laboratory Corporation of America Holdings

  • Clinical Medical Laboratory
  • Minden, LA
  • NPI 1962368282
  NPD tax ID

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

{
    "created_epoch": "1767052800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767052800000",
    "number": "1962368274",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2240",
            "city": "BURLINGTON",
            "state": "NC",
            "postal_code": "272162240"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "850 OLIVE ST STE A",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711042162",
            "telephone_number": "318-562-5136"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LABORATORY CORPORATION OF AMERICA HOLDINGS",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-30",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "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": "336-436-5402"
    },
    "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": "19D2170633",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Nicolas T Labarre, MD
• Thomas Labarthe
• Amanda Shree Labom, RSW
• Laboratory Corporation of America Holdings
• Laboratory Corporation of America Holdings
• Gregory Laborde
• Jeremy J Laborde, MD
• Vicki Rachal Laborde, LCSW
• Wendi Leigh Johnson Laborde, PH.D.
• Lacam Enterprise LLC

• Clinical Medical Laboratory in Shreveport, LA
• Providers in Shreveport, LA by specialty
• Clinical Medical Laboratory in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 30, 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.