Quest Diagnostics
Lab Testing at Citymd Of Riverhead
Urgent care partner accepting Quest lab orders in Riverhead, NY 11901.
Urgent Care Partner Location
This is an urgent care facility partnered with Quest Diagnostics. Most urgent care partners accept walk-in DTC lab orders, but services may vary. Calling ahead is recommended.
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Address
999 Old Country RdRiverhead, NY 11901
Suffolk County
Hours
| Monday | 8:00 AM – 8:00 PM |
| Tuesday | 8:00 AM – 8:00 PM |
| Wednesday | 8:00 AM – 8:00 PM |
| Thursday | 8:00 AM – 8:00 PM |
| Friday | 8:00 AM – 8:00 PM |
| Saturday | 9:00 AM – 5:00 PM |
| Sunday | 9:00 AM – 5:00 PM |
Nearby alternatives
- LabCorp Riverhead887 Old Country Rd Ste C, Riverhead, NY 119010.2 mi
- Quest Diagnostics - Riverhead Harrison Ave889 Harrison Ave Fl 1, Riverhead, NY 119010.5 mi
- Quest Diagnostics - Hampton Bays Ny188 W Montauk Hwy Ste E6, Hampton Bays, NY 119468.2 mi
- Quest Diagnostics - Wading River6144 Route 25a Ste 8 Bldg B, Wading River, NY 117928.4 mi
- LabCorp Mattituck10095 Main Rd, Mattituck, NY 119528.5 mi
About this location
Urgent care partner accepting Quest lab orders. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.
Listing last updated 2026-04-25.