Elizabeth Hanna, MSN, CPNP-PC Elizabeth Hanna, MSN, CPNP-PC, is a pediatric nurse practitioner at Karabots Pediatric Care Center, West Philadelphia, a CHOP Care Network primary care practice. Locations: Karabots Pediatric Care Center, West Philadelphia Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Board CertificationCertified Pediatric Nurse Practitioner - Primary Care (CPNP-PC)Undergraduate DegreeBSN - University of Pennsylvania, Philadelphia, PA BA in Psychology, Public Health Minor - Temple University, Philadelphia, PA Graduate DegreeMSN Pediatric Nurse Practitioner, Primary Care - University of Pennsylvania, Philadelphia, PA Titles and Academic Titles Pediatric Nurse Practitioner