Found in 1911, DNA is the premier leading professional association bringing together, and advancing the profession of nursing for over 100 years, creating healthier communities for all Delawareans. We are the only professional association in Delaware representing all Licensed Practical Nurses, Registered Nurses, and Advanced Practice Registered Nurses. We continue to advance health through the art and science of nursing supported by diverse members, advocacy, influence, professional development, generation of new knowledge, communication, service, and history.