N.D. Cent. Code, § 51-28-07
§ 51-28-07. Identification by caller
Any caller who makes a telephone solicitation to a subscriber in this state shall immediately and clearly
state at the beginning of the call the caller's true first and last name, the caller's telephone number, the
caller's city and state of location, and the name of the business on whose behalf the telephone solicitation
is made.