Medical Doctors in Japan increased to 2.67 per 1000 people in 2020 from 2.50 per 1000 people in 2016. Medical Doctors in Japan averaged 1.83 per 1000 people from 1975 until 2020, reaching an all time high of 2.57 per 1000 people in 2018 and a record low of 1.17 per 1000 people in 1975. source: OECD