Quest Diagnostics

Lab Testing at County Wide Technical Services, Inc

Quest partner location in Melville, NY 11747.

Partner Location

This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 631-225-1578 before visiting to confirm they accept your lab order.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

145 Pinelawn Rd Ste 245n
Melville, NY 11747
Suffolk County

631-225-1578

Hours

Monday	8:00 AM – 4:30 PM
Tuesday	8:00 AM – 4:30 PM
Wednesday	8:00 AM – 4:30 PM
Thursday	8:00 AM – 4:30 PM
Friday	8:00 AM – 4:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Citymd Of Plainview
1117 Old Country Rd, Plainview, NY 11803
3 mi
LabCorp Plainview
100 Manetto Hill Rd Ste 309, Plainview, NY 11803
3.3 mi
Quest Diagnostics - Plainview
146a Manetto Hill Rd Ste101, Plainview, NY 11803
3.5 mi
Citymd Of Huntington Station
234 W Jericho Tpke, Huntington Station, NY 11746
4 mi
Citymd Of Deer Park
1930 Deer Park Ave, Deer Park, NY 11729
4.1 mi

About this location

Quest partner location. 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.