A veteran Boston police officer who has been suspended in the past for a domestic altercation pleaded not guilty Monday to charges of raping and indecent­ly assaulting a woman, officials said.

Henderson Parker, 45, of Roslindale entered his plea in West Roxbury District Court and was ordered held on $1,000 cash bail, though prosecutors had requested $2,500, said Jake Wark, a spokesman for Suffolk District Attorney Daniel F. Conley.