I tried to look, but I can't find anything for you
I think most schools require 1 year of RN experience prior to applying to a NP program. Not sure though. A college may require a minimum of a year, but a hospital or other work place may require more experience to get a job. Remember, schools want your dinero and hospitals want your experience/competence.
NP have a lot of responsibilities. Getting experience as a RN will better prepare you for the NP program and for the career. This is just my opinion.