Organization · Type 2 NPI

Unilab Corporation

Clinical Medical Laboratory · West Hills, CA

NPI number 1659390763 Active

Practice location

8403 Fallbrook Ave
West Hills, CA 91304-3226

Call (800) 877-2515 Map

Mailing address

4770 Regent Blvd
Irving, TX 75063-2445

Specialties and licenses

Taxonomy	Code	License
Clinical Medical Laboratory Primary	291U00000X	05D0939429 (CA)

Clinical Medical Laboratory: (1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to det…

7 other providers at this address

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NPI record

NPI: 1659390763
Entity type: Organization (Type 2)
Issued: Jul 19, 2006
Last updated: Oct 6, 2026
Status: Active
Subpart: Yes of Quest Diagnostics Incorporated

Other names

<unavail>
dba Quest Diagnostics Incorporated · doing business as
dba Quest Diagnostics Incorporated · doing business as

Authorized official

Leah Timmerman
Vice President
(973) 520-2700

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About NPI 1659390763

Unilab Corporation's National Provider Identifier is 1659390763, issued on Jul 19, 2006. The primary taxonomy on file is Clinical Medical Laboratory (291U00000X), and the practice location is in West Hills, CA. The record was last updated on Oct 6, 2026.