Organization
UNILAB CORPORATION
Active
Organization
UNILAB CORPORATION
Active
Parent organization
QUEST DIAGNOSTICS INCORPORATED
Other names
Quest Diagnostics
Organization subpart
Yes
Provider details
NPI number
Legal business name
QUEST DIAGNOSTICS INCORPORATED
Authorized official
LEAH D TIMMERMAN (VICE PRESIDENT)
(973) 520-2700
Entity
Organization
Contact information
Practice address
8401 FALLBROOK AVE, WEST HILLS, CA 91304-3226
(800) 877-2515
Mailing address
14275 MIDWAY RD STE 400, ADDISON, TX 75001-3614
(866) 697-8378
Taxonomy
Speciality
Code
Description
License number
State
291U00000X
Clinical Medical Laboratory
Primary
05D0642827
CA
Other
Enumeration date
06/27/2006
Last updated
05/23/2025
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