Do not give personal information
This is just a reminder to people, never give personal info to providers. The ONLY time this isn't completely bad move if the provider has a reputation and legitimate business like Cassia. Even then there is a risk because cops can fuck with you if they bust her. Remember Zumba in Maine? Cops took her client list where she took meticulous notes and exposed her clients publicly.
Now she was a flat out escort and Cassia has a very limited menu but it's just a reminder that cops can and will fuck with you.
However, random Craigslist girls? Don't do it if your life can be ruined by being exposed because odds are you will be (exposed).