PHENAZOPYRIDINE HCL TABLET [BLENHEIM PHARMACAL, INC.] Home PHENAZOPYRIDINE HCL TABLET [BLENHEIM PHARMACAL, INC.] PHENAZOPYRIDINE HCL TABLET [BLENHEIM PHARMACAL, INC.] PDF | XML NDC 10544-055-10, 10544-077-06, 10544-077-09 Set ID 112eb023-00b2-5a8c-e054-00144ff88e88 Generic Name Product Class Product Number Application Number Related Drugs Search DailyMed Drugs