No. Registered nurses holding an associate degree who enroll in an accelerated RN to MSN (Nurse Practitioner concentration/track) program may skip earning a Bachelor of Science in nursing (BSN) on their way to earning their MSN. Discover our RN to MSN degree optionsExplore Now Other Questions What are the core competencies of nurse educators? How can I feel connected to Herzing University when I am taking all my classes online? How long is the Herzing Business Degree Program? Can I learn data analytics online?