2006 New York Code - Business Corporation Law Applicable.

 
  § 1529. Business corporation law applicable.
    Except for the provisions of sections thirteen hundred three, thirteen
  hundred  four,  thirteen hundred sixteen, thirteen hundred seventeen and
  thirteen hundred twenty, this chapter shall be applicable to  a  foreign
  professional  service  corporation  to  the  extent  that the provisions
  thereof are not in conflict with  the  provisions  of  this  article.  A
  foreign  professional service corporation may practice in this state, or
  may consolidate or merge with another corporation, or may be a member of
  a professional service limited liability company, a foreign professional
  service  limited  liability  company,  a  registered  limited  liability
  partnership or foreign limited liability partnership, only if all of the
  professions  practiced by such corporations, limited liability companies
  or limited  liability  partnerships  could  be  practiced  by  a  single
  professional  service corporation organized in this state; and, further,
  only if such foreign professional service corporation is domiciled in  a
  state  or  territory of the United States the laws of which, at the time
  of application by such corporation under section fifteen hundred  thirty
  of this article, contain a reciprocal provision under which professional
  service corporations domiciled in this state may similarly apply for the
  privilege  of  doing  business  in any such state or territory; provided
  further  however,  that  nothing  herein  shall  authorize   a   foreign
  professional  service  corporation  practicing professional engineering,
  land surveying, architecture  and/or  landscape  architecture  to  be  a
  member or partner of a professional service limited liability company, a
  foreign  professional  service  limited  liability company, a registered
  limited liability partnership or a foreign limited liability partnership
  unless all of the shareholders, directors and officers of  such  foreign
  professional service corporation are licensed to practice one or more of
  such professions in this state.