Certification : Certified in the specialty required by the TO as a Nurse Practitioner by the American Nurses Credentialing Center (ANCC), American Academy of Nurse Practitioners (AANP) or the recognized national nursing certification organization for the specialty area of practice as appropriate (for example, National Certification Board of Pediatric Nurse Practitioners and Nurses, American Nurses Association, National Certification Corporation for the Obstetric, Gynecologic and Neonatal Specialties). Licensure/Registratio n: Must possess and maintain an active, current, valid and unrestricted RN license as well being licensed to the Advanced Practice level IAW the US jurisdiction (fifty States, the District of Columbia, the Commonwealth of Puerto Rico, Guam or the U.S. Virgin Islands)requirements of their currently held RN license to practice independently within the defined scope of practice for their specialty.