Marcum LLPWrite a Review631-414-4564Be the first to review!11 Ivy Hill Dr, Smithtown, NY 11787Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?Extra PhonesTollFree: 855-627-2861Other Linkhttp://marcumllp.comCategoryAccounting Services Suggest an Edit