Quest Diagnostics

Lab Testing at Quest Diagnostics - Harwich

Quest Diagnostics Patient Service Center in East Harwich, MA 02645.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

1421 Orleans Rd Route 39 2nd Fl Ste S102
East Harwich, MA 02645
Barnstable County

508-432-7764

Hours

Monday	6:30 AM – 3:00 PM
Tuesday	6:30 AM – 3:00 PM
Wednesday	6:30 AM – 3:00 PM
Thursday	6:30 AM – 3:00 PM
Friday	6:30 AM – 3:00 PM
Saturday	7:00 AM – 11:00 AM
Sunday	Closed

Nearby alternatives

Fontaine Medical Outpatient Ctr - Harwich Fontaine
525 Long Pond Dr, Harwich, MA 02645
1.5 mi
Quest Diagnostics - Harwichport
710 Route 28, Harwich Port, MA 02646
3.2 mi
South Dennis Outreach Services - Outpatient Services
860 Route 134 Ste 2, South Dennis, MA 02660
7 mi
Quest Diagnostics - Yarmouth Port
923 Main Street Route 6a, Yarmouth Port, MA 02675
9.2 mi
Hyannis Yellow Brick Rd - Outreach Service
14 Yellow Brick Rd, Hyannis, MA 02601
13.4 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.