Information on GNC in Lowell, MA 01854 Outlet Note Regular Brands GNC Massachusetts Lowell 328033 Rating 4.7 based on 97 votes Address 276 Broadway St Lowell, MA 01854 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Billerica GNC Outlet - Burlington GNC Outlet - Concord GNC Outlet - Bedford People Also Viewed