|* Senior club appearances and goals counted for the domestic league only.
† Appearances (Goals).
Sheppell began playing professionally in the American Soccer League in 1934 for the Kearny Scots. In 1942, he finished fifth in the scoring table with twelve goals in seventeen games while playing for the Kearny Irish. In 1943, he topped the charts with twelve goals and fourteen assists in fifteen games. In 1950, the Irish finished runner-up to the Philadelphia Nationals. Sheppell retired at the end of the season.