A computer for processing a call originated by a call originator to a call target. The computer includes memory having at least one region for storing computer executable program code and processor for executing the program code stored in the memory. The program code includes code for processing a telephone number of the call target, code for accessing a database storing a plurality of outgoing telephone numbers, code for identifying one of the plurality of outgoing telephone numbers based on the telephone number of the call target, and code for originating the outbound call to the call target and including the identified outgoing telephone number into a caller ID field of the outbound call.