Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Quest Diagnostics Clinical Laboratories Inc

Organization Clinical Medical Laboratory · NPI 1306050174

Quest Diagnostics Clinical Laboratories Inc is a Clinical Medical Laboratory in Bethlehem, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4333 Easton Ave
Bethlehem, PA 18020-1431
Phone: (610) 867-0661
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 39D1065666 (PA)
Clinical Medical Laboratory Taxonomy 291U00000X

Record details

NPI number1306050174
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationQuest Diagnostics Incorporated
Authorized official Charles Bowles — Vice President · (866) 697-8378
NPI enumeratedMay 10, 2007
Last updated in NPPESDecember 11, 2018
Mailing address1201 S Collegeville Rd, Collegeville, PA 19426-2998

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