Meredith Johnson, RN, MSN, CRNP Meredith Johnson, RN, MSN, CRNP, is a nurse practitioner in the Cancer Center at The Children's Hospital of Philadelphia. Locations: Main Campus Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Board CertificationCertified Registered Nurse Practitioner (CRNP)Undergraduate DegreeBSN - University of Pittsburgh, Pittsburgh PA Graduate DegreeMSN, Pediatric acute/chronic Nurse Practitioner Program - University of Pennsylvania, Philadelphia, PA Titles and Academic Titles Nurse Practitioner Departments and Services Cancer Center Publications Posters and PresentationsJohnson M. Administration of the 23-valent pneumococcal polysaccharide vaccine: Effect of an immunization prompt added to the liver transplant daily progress note template. Presented at the Pediatric Nursing Conference, National Harbor, MD. Johnson M. Nursing Identification of the Appropriate Frontline Clinician on an Inpatient Oncology Unit. Pediatric Nursing Conference, Philadelphia, PA.