EntityQ1751497· pop 20Dr. NickSign in to savefictional character from The Simpsons franchiseConnectionslist of recurring The Simpsons charactersEntityCategoriesFictional con artistsFictional Hispanic and Latino American peopleFictional immigrants to the United StatesFictional medical doctorsMale characters in animated television seriesTelevision characters introduced in 1991The Simpsons character redirects to lists