Quest Diagnostics

Lab Testing at Quest Diagnostics - Main Street Nashua

Quest Diagnostics Patient Service Center in Nashua, NH 03060.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

300 Main St Suite 301b Next To The Zoo Health Club
Nashua, NH 03060
Hillsborough County

603-578-0323

Hours

Monday	7:00 AM – 4:00 PM
Tuesday	7:00 AM – 4:00 PM
Wednesday	7:00 AM – 4:00 PM
Thursday	7:00 AM – 4:00 PM
Friday	7:00 AM – 4:00 PM
Saturday	7:00 AM – 11:00 AM
Sunday	Closed

Nearby alternatives

Quest Diagnostics - Pelham
49 Atwood Rd, Pelham, NH 03076
7.5 mi
LabCorp Lowell
295 Varnum Ave, Lowell, MA 01854
9.5 mi
LabCorp North Chelmsford
10 Research Pl, North Chelmsford, MA 01863
9.9 mi
Quest Diagnostics - Londonderry
50 Michels Way Suite 207, Londonderry, NH 03053
10 mi
LabCorp Dracut
9 Loon Hill Rd, Dracut, MA 01826
10.1 mi

About this location

Quest Diagnostics Patient Service Center. 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.