Complex sentence: He is best known for his work on Chicago Public Radio, and has contributed to NPR's Morning Edition, All Things Considered, and Day to Day, as well as WNYC's The Takeaway.
Split into simpler sentences: He is best known for his work on Chicago Public Radio. He's contributed NPR's to Morning Edition, All Things Considered, and Day to Day, as well as WNYC's The Takeaway.