After notice and opportunity for hearing, as provided under RSA 541-A, the executive director may revoke or suspend any license issued pursuant to this chapter if the licensee:
I. Fails to maintain his or her national certification as required by RSA 328-H:2, VII;
II. Violates this chapter or any rule or order adopted or issued under it;
III. Knowingly makes any false statement regarding the application or license or in any report the board requires to be made;
IV. Fails to respond to any lawful inquiry of the executive director; or
V. Is convicted of any crime involving violence inflicted on a person or threatened against a person, or any sexually-related crime.