Webthe clinical staff office provides a number of credentialing services for health care providers who practice at university of iowa health care, as well as outside clients. 24 hr/day, every day. After hours contact va operator to page hla technologist. Iowa city, ia 52242. Chair and department executive officer, department of internal medicine. Professor of internal medicine. Webuniversity of iowa health care is committed to developing strong relationships with our local, regional, and national health care providers to deliver the best care possible. Webfaculty and staff directory. Aren't sure who…