Organization
QUEST DIAGNOSTICS LLC IL
Active
Parent organization
QUEST DIAGNOSTICS INCORPORATED
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
1355 MITTEL BLVD, WOOD DALE, IL 60191-1024
(800) 323-5917
Mailing address
14275 MIDWAY RD STE 400, ADDISON, TX 75001-3661
(610) 271-4245
Taxonomy
Speciality
Code
Description
License number
State
291U00000X
Clinical Medical Laboratory
Primary
14D0417052
IL
Other
Enumeration date
06/21/2006
Last updated
04/07/2025
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