A system, method, and apparatus for network service provisioning includes receiving a network address request from a subscriber device. The network address request includes at least one data cell including a channel identifier associated with the subscriber device. The channel identifier identifies the subscriber device for a cell-switched network The method further includes determining the channel identifier from the network address request, and generating a customer tag using the channel identifier. The customer tag identifies the subscriber device for a packet-switched network The method further includes storing the channel identifier and the customer tag in a provisioning table for use in provisioning the subscriber device for the packet-switched network