Harbortown Treatment Center, a substance abuse treatment center, is seeking a part-time LPN or RN to join our organization. The LPN or RN must be able to dispense medications in the mornings, starting at 6 AM. The RN must also be able to work some weekend mornings. Responsibilities. Nurse is responsible for the safe and the efficient dispensing and administering of Methadone to opioid dependent clients. Dispenses methadone dose to patients and o...