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Quest Diagnostics
One of 27 diagnostics imaging or lab service listings in Naperville.
About Quest Diagnostics
Quest Diagnostics is a diagnostics imaging or lab service in the health and medical sector, based in Naperville, IL. Its recorded address is 640 S Washington St, 60540-6539. The listing includes a telephone number, an official website. It is one of 27 diagnostics imaging or lab service listings tracked in Naperville; the nearest comparable listing is DuPage Medical Group, within walking distance. Quest Diagnostics has 2,797 listed locations in total; this page covers the Naperville branch.
- Address
- 640 S Washington St, Naperville, IL, 60540-6539
- Phone
- +16307789606
- Website
- questdiagnostics.com
- Social
Questions
Where is Quest Diagnostics located?
640 S Washington St, Naperville, IL, 60540-6539
How do I contact Quest Diagnostics?
+16307789606 · http://www.questdiagnostics.com/home.html
What type of business is Quest Diagnostics?
Quest Diagnostics is a diagnostics imaging or lab service (health and medical) in Naperville.
Quest Diagnostics branches
Quest Diagnostics has 2,797 listed locations. This branch is in Naperville.
- 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
- DuPage Medical GroupNaperville0.0 km
- DuPage Medical GroupNaperville0.7 km
- Edward-Elmhurst Health Sleep Center - NapervilleNaperville2.7 km
- LabcorpNaperville3.0 km
- Aman Sethi, MDNaperville2.9 km
- Mohammed Salman Siddiqui, DONaperville2.9 km
- ProLab TestingNaperville3.5 km
- Edward-Elmhurst Health Center - HobsonNaperville3.3 km
- Edward Healthcare Center - NapervilleNaperville3.3 km
- Pioneer Diagnostic and ImagingNaperville4.2 km
- Pioneer Diagnostic & ImagingNaperville4.3 km
- Anne J Zimmermann, MDNaperville3.3 km
- Kyle C KallenbachNaperville3.3 km
- M. A KhanNaperville3.3 km
- John Han-Chih Chang M.D.Warrenville4.3 km
Cite this page
“Quest Diagnostics, Naperville — 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.