Register for a username and password.

You must register for a username and password through Delta Dental’s national website. Registration will allow you to access claims and benefit information, facility information and more. Click on the following link to go to Delta Dental's national site for registration: www.deltadental.com.

When you access the national site, you will leave the Delta Dental of Colorado website. To return to www.deltadentalco.com, simply close the Dentist Registration window.