Now that domain proxy agents are being held liable for the actions of the originating registrants... I don't think proxy registrations are going to be a popular offering.

If you are truly concerned. Register an LLC, have it own the domain and get it's mail at some mail receiving station.

That way all the information is correct. But J. Random internet loser who decides to come after you because you said something mean about his living arrangements is going to wind up showing up at a strip mall someplace rather than on your doorstep.