Intzoglou started football at a youth level with AE Nikaia and signed his first professional deal in 1965 at Ionikos. In 1969, he played in the first division with Panionios, where his older brother Thanasis was playing Throughout his tenure with Panionios he assisted in securing the 1971 Balkans Cup for Panionios by defeating Besa Kavajë. Throughout his tenure with Panionios he featured in the 1969–70 Inter-Cities Fairs Cup, and the 1971–72 UEFA Cup, where they eliminated Atlético Madrid. In the summer of 1975 he played abroad in the Canadian National Soccer League with Toronto Homer.
