Emergency Medical Services AuthorityWrite a Review918-596-3100Be the first to review!Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoBBB RatingA+BBB Rating and Accreditation information may be delayed up to a week.HoursDo you know the hours for this business?Extra PhonesPhone: 918-596-3010Other Linkshttp://www.emsaonline.comhttps://emsaonline.com/contact-usCategoriesAmbulance Services, Medical Centers Suggest an Edit