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

Quest Diagnostics Clinical Lab Inc

Organization Clinical Medical Laboratory · NPI 1295874378

Quest Diagnostics Clinical Lab Inc is a Clinical Medical Laboratory in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2007.

Licensed in
MO
In the registry since
2007
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

12855 N 40 Dr Ste 200
Saint Louis, MO 63141-8635
Phone: (314) 523-5599
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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 26D1058680 (MO)

Record details

NPI number1295874378
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official G Cartier — Vp Of Billing · (484) 676-7331
NPI enumeratedFebruary 6, 2007
Last updated in NPPESMay 5, 2009
Mailing address2750 Monroe Blvd, Norristown, PA 19403-2429

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