1. A method of implementing service level consolidated user information management, the method comprising: providing, by a computer system executing a policy enforcer, a common interface to a plurality of data systems, the common interface providing an aggregated view of user data stored on the plurality of data systems; providing, by the computer system through the common interface a unified user profile (UUP); obtaining, by the computer system via the common interface, access to each of the plurality of data systems; intercepting, by a computer system executing a policy enforcer, a manipulation request, the manipulation request comprising a request to manipulate user information of at least one of the plurality of data systems; analyzing the request, by the computer system executing the policy enforcer, to determine which data the manipulation request is associated with; based on the associated data, selecting, by the computer system executing the policy enforcer, a policy from a plurality of policies configured for enforcement related to the associated data; and executing, by the computer system executing the policy enforcer, the selected policy, wherein the policy is configured to direct the policy enforcer to delegate processing of the manipulation request to at least one of the plurality of data systems.