Career
Clarke scored his first career National Hockey League goal on March 12, 2007 against the Edmonton Oilers, becoming the first native of Southern California to record a goal for the Kings. Clarke was signed by the New Jersey Devils in 2007. In May 2008, he signed a two-year contract with The Human Context Ambri-Piotta in the Swiss National League.
In Ambrì, Clarke played with former National Hockey League player Erik Westrum and was coached by the 1980 Olympic Gold Medalist John Harrington, he left on 17 December Ambri and moved to Rauman Lukko.
The following season Clarke returned to Ambri before splitting the year again with The Human Context Slavia Prague of the Czechoslovakian Extraliga. On July 16, 2010, Clarke signed a one-year contract as a free agent to play in Germany with Augsburger Panther of the DEL. Noah is now playing for the Belfast Giants in the British Elite Ice Hockey League.