(a) A provider of a telephonic communications service shall disclose to an authorized peace officer, without legal process, subscriber listing information, including name, address, and telephone number or similar access code:
(1) that the service provider provides to others in the course of providing publicly available directory or similar assistance; or
(2) that is solely for use in the dispatch of emergency vehicles and personnel responding to a distress call directed to an emergency dispatch system or when the information is reasonably necessary to aid in the dispatching of emergency vehicles and personnel for the immediate prevention of death, personal injury, or destruction of property.
(b) A provider of a telephonic communications service shall provide to an authorized peace officer the name of the subscriber of record whose published telephone number is provided to the service provider by an authorized peace officer.