Begin your career in health care by registering for the nurse aide training program.Classroom lecture, lab skills and clinical practicum will prepare you for employment in long-term care facilities, hospices, …From education and training, to certification and career development †partnering with individuals, educators & employers to serve allied health since 1989.Contact nha today!For more information on how to become a nurse aide in pennsylvania phone credentia at 888-204-6249, or access the downloadable handbook titled quick reference - pennsylvania - nnaap …What is a cna?A cna, or certified nursing assistant, works in a healthcare setting to provide basic care to patients.