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. See how MFA works.
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Customer Service Hours: Customer Service will be closing at 1:00 PM ET on Friday, August 29th and will be closed on Monday, September 2nd in observance of Labor Day. Labor Day is a time to recognize the hard work and dedication of workers across the nation. We hope you enjoy a well-deserved break and have a relaxing holiday. 
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 1-800-452-9310.

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We are committed to protecting your information and protecting you against insurance fraud. Use this form to report suspicious activity. Please provide as much information as possible to ensure we can investigate the case. You do not need to provide your contact information. However, providing it can help us seek additional, relevant information in order to take action.

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