Steven Mattheos, MD 1 Wallace Bashaw Jr. Way3rd Floor, Suite 3001Newburyport, MA, 01950Sports Medicine North Orthopedic Surgery, Inc. View Phone 978-997-1500 1 Wallace Bashaw Jr. Way, 3rd Floor, Suite 3001Newburyport, MA 01950Sports Medicine North Orthopedic Surgery, Inc. Experience & Reliability About Send to My Email Send to My Phone Print this Page