Information on GNC in Holden, MA 15201 Outlet Note Regular Brands GNC Massachusetts Holden 327346 Rating 4.7 based on 97 votes Address 5 Shrewsbury St Holden, MA 15201 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 - Auburn GNC Outlet - Clinton GNC Outlet - Ashland GNC Outlet - Acton People Also Viewed