Yes, the law regarding practice within the state of ND:
43-12.1-03. License or registration required – Title – Abbreviation. Any person who provides nursing care to a resident of this state must hold a current license or registration issued by the board. It is unlawful for a person to practice nursing, offer to practice nursing, assist in the practice of nursing, or use any title, abbreviation, or designation to indicate that the person is practicing nursing or assisting in the practice of nursing in this state unless that person is currently licensed or registered under this chapter.