About ONCC
News
Reinstatement Deadline Extended to June 30
The reinstatement deadline for nurses whose certification expired in 2019 has been extended to June 30.
Learn MoreHappy Certified Nurses Day from ONCC!
Thank you for being certified.
Learn MoreCOVID-19 Disruptions for ONCC Certification Candidates
Read about how certification testing has been impacted by COVID-19.
Learn MoreONCC Honors Cancer Care Facilities for Certified Nurse Staffing
See which 56 organizations received ONCC Recognition Plaques in 2019.
Learn MoreNew in 2020: Testing Available in Jordan and Saudi Arabia
ONCC tests will be administered November 2-30, 2020.
Learn MoreHappy New Year from ONCC!
ONCC wishes you a safe and happy new year!
Learn MoreCNE is Changing – Will it Impact Certification?
The term continuing nursing education (CNE) to nursing continuing professional development (NCPD). Find out how this will impact you.
Learn MoreSave 25% on a certificate frame!
Order a certificate frame from Framing Success by December 31, 2019 with code ONC19 to save 25%
Learn MorePrometric Site Closures due to Inclement Weather
To check the status of a test center, please visit Prometric's site closures page for the most up-to-date information.
Learn MoreInstitutions Share Strategies for High Test Success Rates
Find out how certain institutions are supporting oncology nurses with strategies to help them succeed in test taking.
Learn More