Eugene Joseph Riordan 50 Main St #1000 White Plains, New York, 10606 Phone: 914-237-2003 Company Name: Eugene Riordan, Esq. Lawyer Category: Wills, Trusts and Estates Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations White Plains 50 Main St #1000 White Plains, New York 10606 Claim/Edit Listing