I recommend not being a nursing major if she is unsure that she wants to be a nurse. Since she is open to the idea of grad school (PT, PA) then I would go the biology or kinesiology route- she can always do an accelerated nursing program later on if she wants (ABSN).
If she spends the year shadowing and interviewing nurses and decides she loves it, then choosing the major is fine.
I believe that the University of Scanton is direct admit.