said by blohner:In an office with 4 doctors + ?? assistants... why not use a proper VoIP based PBX (Avaya, Cisco etc... ) with softphones for off premise use. Then you could simply log into your softphone from home when you are on call and all calls show a proper and legal caller ID of your office...
I for one would never allow private calls - if a doctor's office would insist on the same I would switch doctors very quickly - it's simply not professional....