OrganizationActive
Quest Diagnostics Incorporated MD
NPI 1952329906 · Clinical Medical Laboratory · Chevy Chase, MD
Quest Diagnostics Incorporated MD is a Clinical Medical Laboratory organization in Chevy Chase, MD (NPI 1952329906).
Provider details
- NPI number
- 1952329906
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- Quest Diagnostics Incorporated
- Organization subpart
- Yes
- Authorized official
- Gerald Cartier, Vp of Revenue Services(484) 676-7000
- License
- 21D1005895 (MD)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
5454 Wisconsin Ave
Suite 1335
Chevy Chase, MD 20815-6901
Phone: (800) 532-6195
Street-level locationGet directions
Mailing address
1001 Adams Ave
Norristown, PA 19403-2429
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2012-09-06
Frequently asked questions
- What is Quest Diagnostics Incorporated MD's NPI number?
- Quest Diagnostics Incorporated MD's National Provider Identifier (NPI) is 1952329906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quest Diagnostics Incorporated MD?
- Quest Diagnostics Incorporated MD is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Quest Diagnostics Incorporated MD located?
- Quest Diagnostics Incorporated MD's practice location on file with NPPES is 5454 Wisconsin Ave, Chevy Chase, MD 20815-6901.
- What is Quest Diagnostics Incorporated MD's phone number?
- The practice phone number listed in the NPPES registry for Quest Diagnostics Incorporated MD is (800) 532-6195.
- Who is the authorized official for Quest Diagnostics Incorporated MD?
- The authorized official listed on Quest Diagnostics Incorporated MD's NPPES record is Gerald Cartier, Vp of Revenue Services. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quest Diagnostics Incorporated MD's NPI active?
- Yes — Quest Diagnostics Incorporated MD's NPI (1952329906) is active in the NPPES registry as of the last update on 2012-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.