No person may practice occupational therapy or may practice as an occupational therapy assistant without a license issued in accordance with this chapter. A person whose license has been suspended or revoked, who uses in connection with his name the words or letters "Occupational Therapist", "Licensed Occupational Therapist", "Occupational Therapist Registered", "Occupational Therapist Registered/Licensed", "O.T.", "L.O.T.", "O.T.R.", "O.T.R./L.", or "Occupational Therapy Assistant", "Certified Occupational Therapy Assistant", "Certified Occupational Therapy Assistant/Licensed", "O.T.A.", "L.O.T.A.", "C.O.T.A.", "C.O.T.A./L.", or any other letters, words, or insignia indicating that he is an occupational therapist or occupational therapy assistant, or who in any way, orally or in writing or in print or by sign directly or by implication, represents himself as an occupational therapist or occupational therapy assistant is deemed to be practicing occupational therapy or practicing as an occupational therapy assistant without being registered by the board and is guilty of a misdemeanor and, upon conviction for each offense, must be fined not less than one hundred dollars or more than five hundred dollars or be imprisoned for not less than thirty days or more than ninety days, or both. Each day’s violation constitutes a separate offense.