Benh Vien Da Khoa Tu Nhan An Sinh (Ntnn) LTD Address: 10 Tran Huy Lieu, P12, Ward 12, Phu Nhuan District, Ho Chi Minh City Enterprise code: 0312979052 Phone: 0283845777 Ward 12, Phu Nhuan District, Ho Chi Minh CityFounding date: 20 - 10 - 2014