Professional nursing practice model (PNPM) is a system (structure, process and values) that supports nurse control over the delivery of nursing care and the environment in which care is delivered. This model ensure nurse autonomy, nurse accountability, and professional development. It also emphasizes on high quality of care. In order to develop the model at Cipto mangunkusumo hospital, it is needed to focus on three main components. The components are nursing manpower, method of nursing care delivery and nursing documentation. The method of nursing care delivery used in this model is a primary team which is the combination of primary nursing and team method. The model was developed at medical word with 30 beds. After eight month implementation, a qualitative evaluation showed that primary nurses felt a professional pride, associate nurses stated that tasks are more organized and doctors assured that collaboration with nurses in the model unit is better than in order places.