Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Labcorp

Clinical Medical Laboratory in Brentwood, TN · enumerated 2012 · authorized official Xiao-Xiang Zhang, Technical Director.

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

National Provider Identifier

1710221932

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Registry record

Entity type Organization (Type 2)

Legal business name Labcorp

Practice address 201 Summit View Dr, Brentwood, TN, 37027

Phone (615) 377-7173

Fax (615) 263-0412

Enumeration date Nov 15, 2012

Last updated in NPPES Nov 15, 2012

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License DRM00000026 (CA) Secondary

291U00000X Clinical Medical Laboratory Laboratories · License ZHANX1 (NY) Secondary

291U00000X Clinical Medical Laboratory Laboratories · License ML0000022067 (TN) Primary

Authorized official

Name Xiao-Xiang Zhang

Title Technical Director

Phone (615) 377-7173

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

Where is Labcorp located?

The practice location on file with NPPES is in Brentwood, TN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-11-15. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-15.