Oriental Bank, San Patricio Branch Basic Info Reviews Routing Numbers Map & Direction Name: Oriental Bank, San Patricio Branch Main Office: No Service: Full Service Brick and Mortar Office Location: Gonzalez Giusti Ave. Guaynabo, Puerto Rico 00968 Gurabo County View other branches Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer021502228YY021502736YN021502752YN021502914YN021502930YN021502943YN221571415YY From: To: