Any person licensed under this chapter is subject to the disciplinary actions of this section. Disciplinary actions are subject to contested case procedure in chapter 1-26. The board may impose, separately or in combination, any of the following disciplinary actions:
(1) Refuse to issue or renew a license;
(2) Issue a letter of reprimand or concern;
(3) Require the licensee to reimburse the board for the costs of an investigation and proceedings;
(4) Impose probationary conditions;
(5) Suspend or revoke a license;
(6) Impose practice or supervision requirements, or both; or
(7) Require the licensee to attend continuing education programs specified by the board.