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LabCorp

Lab Testing at LabCorp Valley Stream

LabCorp Patient Service Center in Valley Stream, NY 11580.

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Address

147 E Merrick Rd Unit A
Valley Stream, NY 11580
Nassau County

Hours

Monday7:00 AM – 3:00 PM
Tuesday7:00 AM – 3:00 PM
Wednesday7:00 AM – 3:00 PM
Thursday7:00 AM – 3:00 PM
Friday7:00 AM – 3:00 PM
Saturday8:00 AM – 12:00 PM
SundayClosed

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About this location

LabCorp Patient Service Center. LabCorp is one of the largest clinical laboratory networks in the United States, offering diagnostic testing services for patients, physicians, hospitals, and employers.

Listing last updated 2026-05-19.