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Quest Diagnostics Clinical Laboratories Inc

Clinical Medical Laboratory in Aurora, CO · enumerated 2018 · authorized official Charles Bowles, Vice President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386116705

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Registry record

Entity type Organization (Type 2)
Legal business name Quest Diagnostics Clinical Laboratories Inc
Parent organization Quest Diagnostics Incorporated
Practice address 10680 Del Mar Pkwy, Aurora, CO, 80010
Phone (303) 360-6276
Enumeration date Dec 24, 2018
Last updated in NPPES Jul 20, 2023

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Charles Bowles
Title Vice President
Phone (610) 454-6000

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Quest Diagnostics Clinical Laboratories Inc?
NPPES lists Charles Bowles (Vice President) as the authorized official for this organization.
What is the NPI number for Quest Diagnostics Clinical Laboratories Inc?
The NPI for Quest Diagnostics Clinical Laboratories Inc is 1386116705, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-20.