CNO closed – updated 9/18/20

CNO is currently closed due to a significant technical infrastructure issue. It is being investigated and updates will be provided as available. Find a Nurse and Maintain Your Membership are also unavailable.


If you are an applicant, find more information related to your application or the regulatory exam here.

Complaints and Reports

If you would like to make a complaint about a nurse, click here.

If you would like to make a report about a nurse, click here.

Practice Support

If you have practice-related questions, please email

We apologize for any inconvenience. Thank you for your patience.

Page last reviewed September 18, 2020