Boscov’s 7 years ago ID: #4024 Listed In : Clothing 1301 W Patrick St, Frederick. MD, USA 21702 (301) 631-8155 Business Description Boscov’s, Address : 1301 W Patrick St, Frederick. MD, USA 21702, Phone : (301) 631-8155 Reviews & Ratings Write a Review No Review. Please login / register to add your review.