Our entire hobby is just risk management - from std (bbbj vs cbj etc..), LE, family/relationships (for guys with wife/gf), and meeting strangers in hotel rooms. We all make our choices and live with the consequences, only you know your risk tolerance.
This whole issue of giving agency your driver license, photo and other personal info isn't so much about identity theft or getting caught by the cops, the real risk is this info being leveraged to blackmail/going after you at your home/family or place of work, or getting tangled in criminal investigations because your info is on record - ie if someone got hurt in one of the session (could be years after you gave the info) and cops finds the agency and go question everyone on that computer, try to explain that to the family.
If you are single and self employed and plan to stay that way, then obviously it doesn't matter much. But not everyone is in that situation forever. I am writing this for the new guys who are just starting the hobby, as there is a misunderstanding what the risk is from many of the posts. Just something to think about, at the end you determine your risk tolerance, make the choice, and live with it.
Safe hobbying everyone