Organization · Type 2 NPI

Quest Diagnostics LLC Il

Clinical Medical Laboratory · Schaumburg, IL

NPI number 1346389764 Active

Practice location

506 E State Pkwy
Schaumburg, IL 60173-4538

Call (708) 885-2010 Map

Mailing address

4770 Regent Blvd
Irving, TX 75063-2445

Specialties and licenses

TaxonomyCodeLicense
Clinical Medical Laboratory Primary 291U00000X14D0416537 (IL)

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…

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About NPI 1346389764

Quest Diagnostics LLC Il's National Provider Identifier is 1346389764, issued on Feb 5, 2007. The primary taxonomy on file is Clinical Medical Laboratory (291U00000X), and the practice location is in Schaumburg, IL. The record was last updated on Jul 10, 2026.