Alert

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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. Check back for updates.
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Customer Service Summer Hours (through Friday, 8/29/2025): 8:00 AM – 6:30 PM EST Monday through Thursday and 8:00 AM - 1:00 PM EST on Friday.
To view benefit information and claim status at any time, please sign into your account or use our Interactive Voice Response System 24/7 at 800-452-9310.

Key Contact Information for Employers

We're Here to Help!

Enrollment (Eligibility) 800-452-9310
Enrollment (Payment Inquiries) 973-285-4112
Service Coordinators 800-624-2633
Customer Service 800-452-9310
Enrollment/Eligibility Email Address
(For Benefit Administrators only)
eliginquiry@deltadentalnj.com