30-1, Oyaguchi Kami-cho, Itabashi-ku, Tokyo 173-8610
Get off at Oyama Station (arriving in about 5 minutes) from Ikebukuro Station by local train, 15 minutes on foot from Oyama Station
From the West Exit of Ikebukuro Station, take a bus from Kokusai Kogyo Bus Stop 4 to Nihon University Hospital and get off at the last stop (arriving in about 20 minutes. Or from the West Exit of Akabaneeki Station, take a bus from Kokusai Kogyo Bus Stop 4 to Nihon University Hospital and get off at the last stop (arriving in about 30 minutes).
About 15 minutes from the West Exit of Ikebukuro Station