Signature Bank Share: Financial Services Signature Bank Visit Website Request Info 1C Quaker Ridge Road New Rochelle, NY 10804 (914) 712-2210 (914) 712-1775 (fax) Rep Info Map Whom to Contact Rosemary McLaughlin 1C Quaker Ridge Road New Rochelle, NY 10804 Phone: (914) 712-2210 Fax: (914) 712-1775 Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.