N.Y. Comp. Codes R. & Regs. tit. 15, § 77.1
(b) The holder of a drivers' school license will not be required to secure a private service bureau license in order to engage in business as a private service bureau. However, schools desiring to conduct a private service bureau must file a copy of their intention to conduct such a business and submit a copy of the receipt form for approval. Such schools shall be subject to the rules and regulations concerning the conduct of licensed private service bureaus.