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Quest Diagnostics
Quest Diagnostics is a medical laboratory in Northridge, CA.
Quest Diagnostics
Medical laboratory · Northridge, CA
- WhereNorthridge, CA · serves California
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Listing details
The business
- What they do
- Medical laboratory
- Where
- Northridge, CA
- Serves
- California
- Phone
- (747) 232-4639
- Website
- locations.questdiagnostics.com/ca/northridge/18350-roscoe-blvd
- Listing updated
- Oct 26, 2026
- Listing
- Built from public records. Not claimed yet.
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Listing updated Oct 26, 2026. Hide an address, correct or remove this listing.