Phone number listed for Frederick is (267) 880-3774. 83 Radcliff Dr, Doylestown, Pa 18901 is where Frederick lives. The age of Frederick is 64. Cities Frederick has lived in before are Lawrence, Livermore, Pocatello and 4 other cities. His birth year was listed as 1960. The possible relatives of Frederick are Kimberly S Vonahrens, Frederick Vonahrens, Aherns Fred Vonaherns and 6 other people.