Organization Profile
Quest Diagnostics LLC
Unclaimed ProfileAbout Quest Diagnostics LLC
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Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- George E. Mandalos, MD Psychiatry
- Ellen Robinson, MD Obstetrics & Gynecology
- Jonathan H. Tress, M.D. Infectious Disease
- Courtney Leduc, MS, RD
- Richard Quinitiliani, M.D. Infectious Disease
- Laurie S. Cosenza, P.T. Physical Therapist
- Lauren Daman, MD Dermatology
- Ripudeep Rai, MD Internal Medicine
- Jordan H. Kunkes, MD Cardiovascular Disease
- James E. Kallal, M.D. Cardiovascular Disease
- Kyla Giannelli Physician Assistant — Medical
Showing 11 of 64. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (860) 246-4688
- Email not available
Practice Locations
100 RETREAT AVE SUITE 408
Hartford, CT 06106
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Quest Diagnostics LLC 8
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Quest Diagnostics LLC's specialty?
Quest Diagnostics LLC is a clinical medical laboratory in Hartford, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Quest Diagnostics LLC?
Quest Diagnostics LLC is listed at 100 Retreat Ave Suite 408, Hartford, CT 06106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Quest Diagnostics LLC?
The number on file is (860) 246-4688. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Quest Diagnostics LLC's NPI number?
Quest Diagnostics LLC's National Provider Identifier is 1407398712. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Quest Diagnostics LLC confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Quest Diagnostics LLC. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.