Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratory Corporation of America

Clinical Medical Laboratory in Arlington, TX · enumerated 2008 · authorized official William Hayes, Cfo Evp Treasurer.

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

National Provider Identifier

1659524221

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratory Corporation of America

Practice address 906 W Randol Mill Rd, Suite 160, Arlington, TX, 76012

Phone (817) 543-4609

Enumeration date Oct 28, 2008

Last updated in NPPES Jan 9, 2009

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name William Hayes

Title Cfo Evp Treasurer

Phone (800) 222-7566

Other identifiers

Identifier	Type	State	Issuer
45D0484531	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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-01-09. Verify at npiregistry.cms.hhs.gov.

Where is Laboratory Corporation of America located?

The practice location on file with NPPES is in Arlington, TX.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-09.