Scottsdale BLS Provider Classes  BLS Provider classes are for healthcare professionals who need to know how to perform CPR, as well as other lifesaving skills, in a wide variety of in-hospital and out-of-hospital settings. Basic Life Support for Healthcare Providers is a certification class for doctors, nurses and others who work in the medical profession or in clinical areas, including nursing students and EMTs or healthcare providers renewing their current BLS certification. Choose the traditional course in a 3.5 hour classroom setting, or complete the self-directed online portion from the American Heart Association and complete a skills session.