Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Michael J. Portnoy, Practice Areas No known practice areas. is located in the city of Swampscott, the state of Massachusetts. Attorney legal address PO Box 649Swampscott, MA, 01907. For more information, please call (781) 586-1073 Your comments* (not for publishing) * — Required information Michael J. Portnoy ← View details PO Box 649Swampscott, MA, 01907, Swampscott, Massachusetts (781) 586-1073