Attention Delta Dental providers:Protect your practice and patient data with multi-factor authentication. As of October 20, 2025, all users will need their password and an additional way to confirm their identity to log in to their Delta Dental of Connecticut account. See how MFA works.
New: Bonus Program
Earn significant bonuses for selling our fully insured public sector or commercial business
With our large and attractive selection of individual and family dental plans, we make it easy to serve the over 70 million people without dental insurance.