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

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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.