This study aimed to identify the modules of the End-of-Life Nursing Education Consortium-Japan Core Curriculum (ELNEC-J), which are particularly necessary for second- to fourth-year nurses. This cross-sectional study recruited certified nurse specialists in cancer nursing (CNSCNs) endorsed by the Japanese Nursing Association enrolled in Advanced Practice Registered Nurses (APRNs) in Japan. We asked individuals who were active members of the volunteer association of CNSCNs in the Tokai region to participate via email, and we collected data using Google Forms. The participants were asked about their background, including APRN experience and current position. Furthermore, we asked them to select three necessary modules for second- to fourth-year nurses' education from the 10 modules of the ELNEC-J. The study recruited a total of 19 (89%) APRNs (response rate: 100%). Out of them, 14 (73.6%) had more than six years of clinical experience in APRNs, and 12 (63.1%) held managerial positions. Regarding the 10 modules of the ELNEC-J, the responses for the necessary modules were as follows: nursing care at end-of-life 13 (68.4%), pain management 12 (63.2%), symptom management 10 (52.6%), communication 10 (52.6%), and ethical issues in palliative care nursing five (31.6%). According to the perspective of APRNs responsible for palliative care education for incumbent nurses, nursing care at the end of life, pain management, symptom management, and communication are required for second- to fourth-year nurse education.