N.D. Cent. Code § 43-02.2-16
Except by permission of the client engaging a licensee under this chapter, or the heirs, successors, or personal representatives of such client, a licensee or any partner, officer, shareholder, or employee of a licensee may not voluntarily disclose information communicated to the licensee by the client relating to and in connection with services rendered to the client by the licensee. Such information is deemed confidential but this section may not be construed as prohibiting the disclosure of information required to be disclosed by the standards of the profession in reporting on the examination of financial statements or as prohibiting disclosures in court proceedings, in investigations or proceedings under section 43-02.2-09 or 43-02.2-10, in ethical investigations conducted by private professional organizations, or in the course of practice reviews, or to other persons active in the organization performing services for that client on a need-to-know basis or to persons in the entity who need this information for the sole purpose of assuring quality control.
N.D.C.C. § 43-02.2-16