Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratory Corporation of America Holdings

Clinical Medical Laboratory in Southaven, MS · enumerated 2009 · authorized official Kimberly Williams, Vp.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194967265

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratory Corporation of America Holdings

Practice address 7900 Airways Blvd Bldg B #100, Southaven, MS, 38671

Phone (662) 349-2442

Enumeration date Apr 3, 2009

Last updated in NPPES Jan 2, 2014

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Kimberly Williams

Title Vp

Phone (800) 222-7566

Other identifiers

Identifier	Type	State	Issuer
25D1096991	Other	-	CLIA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Laboratory Corporation of America Holdings?

Laboratory Corporation of America Holdings is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-02.