Some places do have licensing requirements.
Fortune Teller's Licenses are issued by the Cambridge License Commission pursuant to
Massachusetts General Law (MGL) ch. 140 sec. 185i. It typically takes four to six weeks for an application to the be processed, and if approved, for a license to be issued.
Apply for a Fortune Tellers License
A Fortune Telling License is required for persons who practice or carry on the business or art of spiritualism, mind
reading, fortune telling, clairvoyance, astrology, horoscope preparation and reading, palmistry, phrenology, crystal gazing,
hypnotism (except as administered by a licensed physician or psychologist in connection with the practice of medicine or
psychology), psychometry or any similar business or art and to ensure compliance with all applicable City Code
regulations.
Authority
Annapolis City Code and Charter, Chapter 7.24
https://www.annapolis.gov/DocumentCenter/View/860/Fortune-Telling-License-Application-PDF