Regina Edelev, CRNP Specialties Psychiatry About Me Offices About Me Education CRNP, Drexel University College of Nursing and Health Professions, Philadelphia, PA Board Certifications American Nurses Credentialing Center Offices Office Locations Chestnut Hill Behavioral Health - Chestnut Hill 8835 Germantown Ave SBHU 2nd Floor Philadelphia, PA 19118 Phone: 215-248-8400