N.D. Cent. Code § 43-51-06
A board may issue a license, without examination, to any foreign practitioner who has practiced the occupation or profession for which the practitioner is licensed at least two years prior to submitting the application to the board, or for any shorter period of time provided in this title or established by the board by administrative rule, and who meets the other requirements for a license. A board is not prohibited from issuing a license under this section to a foreign practitioner if the state or jurisdiction in which the individual is licensed does not extend similar privileges to individuals licensed in this state. This section does not prohibit a board from requiring a foreign practitioner to take an examination regarding the laws of this state and the rules established by the board.
N.D.C.C. § 43-51-06