Matthew John Arpino 150 Grand St Ste 100 White Plains, New York, 10601 Phone: 914-286-3400 Company Name: The Legal Aid Society of Westchester County Lawyer Category: Criminal Defense: General Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations White Plains 150 Grand St Ste 100 White Plains, New York 10601 Claim/Edit Listing