To the best of my knowledge... pre-req class credits are transferable to other institutions. However, if you are currently taking core classes (Fundamentals of Nursing, Med/Surg, Health Assessment...), I don't think any institution would take those credits.
In any event, it is always best to inquire at the institution you want/plan on moving to. If they say no, ask them if they know of any other institution that would. Be careful which place you decide to go to... check their accreditation status!
CCNE American Association of Colleges of Nursing | CCNE Accreditation
NLNAC NLNAC Accredited Nursing Programs
Good luck !!