PETSMART – RIVERHEADPet Store 1750 OLD COUNTRY RDRIVERHEAD, NY 11901 Phone: (631) 208-5310 Directions: https://www.google.com/maps/place/1750+Old+Country+Rd,+Riverhead,+NY+11901/@40.9226336,-72.7159297,17z/data=!3m1!4b1!4m5!3m4!1s0x89e86000968e3e49:0x512f3e75e3ed47c5!8m2!3d40.9226336!4d-72.713741