The following ANNA publications offer contact hours. Title Contact Hours Expires How to Access Nephrology Nursing Journal Varied Varied Go to ANNA Online Library Core Curriculum for Nephrology Nursing Over 60 contact hours available 5/1/23 Purchase this publication in the ANNA Store. Go to ANNA Online Library to complete the contact hour evaluation process Nephrology Nursing Certification Review Guide Certified Nephrology Nurse (CNN) OR Certified Dialysis Nurse (CDN) ~ 1.9 contact hours Certified Nephrology Nurse–Nurse Practitioner (CNN-NP) ~ 2.0 contact hours 2/15/23 Purchase this publication in the ANNA Store. Go to ANNA Online Library to complete the contact hour evaluation process American Nephrology Nurses Association is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center's Commission on Accreditation.