Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratory Corporation of America

Clinical Medical Laboratory in Prescott Valley, AZ · enumerated 2008 · authorized official Kimberly Williams, Vp.

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

National Provider Identifier

1427208461

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratory Corporation of America

Practice address 7732 E Florentine, Prescott Valley, AZ, 86314

Phone (928) 772-5889

Enumeration date Sep 26, 2008

Last updated in NPPES Feb 24, 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
03D1014805	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-02-24. Verify at npiregistry.cms.hhs.gov.

Where is Laboratory Corporation of America located?

The practice location on file with NPPES is in Prescott Valley, AZ.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-24.