Home / Health And Medical / Diagnostics Imaging Or Lab Service / Washington / Quest Diagnostics
Quest Diagnostics
One of 68 diagnostics imaging or lab service listings in Washington.
About Quest Diagnostics
Quest Diagnostics is a diagnostics imaging or lab service in the health and medical sector, based in Washington, DC. Its recorded address is 2021 K St NW Ste 620, 20006. The listing includes a telephone number, an official website. It is one of 68 diagnostics imaging or lab service listings tracked in Washington; the nearest comparable listing is Labcorp, within walking distance. Quest Diagnostics has 2,797 listed locations in total; this page covers the Washington branch.
- Address
- 2021 K St NW Ste 620, Washington, DC, 20006
- Phone
- 8666978378
- Website
- locations.questdiagnostics.com
Questions
Where is Quest Diagnostics located?
2021 K St NW Ste 620, Washington, DC, 20006
How do I contact Quest Diagnostics?
8666978378 · https://locations.questdiagnostics.com/dc/washington/2021-k-st-nw
What type of business is Quest Diagnostics?
Quest Diagnostics is a diagnostics imaging or lab service (health and medical) in Washington.
Quest Diagnostics branches
Quest Diagnostics has 2,797 listed locations. This branch is in Washington.
- Weslaco78596-4281
- Laredo78041-3988
- McAllen78503-1531
- Alice78332-4197
- Kingsville78363-6371
- Bradenton34210-2819
- Corpus Christi78404-2500
- St Petersburg33713-5438
- St Petersburg33713-7146
- South Pasadena33707-2118
Nearby diagnostics imaging or lab service
- LabcorpWashington0.0 km
- MedStar Radiology NetworkWashington0.2 km
- LabcorpWashington0.2 km
- Washington Radiology AssociatesWashington0.2 km
- GW Radiation OncologyWashington0.3 km
- Confidential STD Testing CentersWashington0.3 km
- Washington Radiology Washington DCWashington0.3 km
- Sana Omar TabbaraWashington0.4 km
- Robert Victor JonesWashington0.5 km
- Washington, D.C. Center for Neurocognitive ExcellenceWashington0.7 km
- Sean P. Collins, MD, PhDWashington2.7 km
- Georgetown University Hospital LabWashington2.8 km
- James B SpiesWashington2.8 km
- One Tent HealthWashington2.8 km
- B and W Stat LaboratoryWashington3.5 km
Cite this page
“Quest Diagnostics, Washington — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.