We are committed to establishing and maintaining an excellent dental provider network. Our PPO networks were created by dentists for dentists and have become some of the nation's largest national preferred provider organizations. Whether you are one of our current providers or interested in becoming a part of our network, please feel free to contact us by one of the methods below.

PPO provider services:
Phone - 800-434-2638
Email – ppoinforequests@sunlife.com
Online Form

Prepaid provider services:
Phone - 800-443-2995
Email – PrepaidDental@sunlife.com

For administration maintenance such as, an address change or to update your phone number, please email dha@sunlife.com.

Looking for a patient’s benefit information?

We have multiple self-service options for you to quickly access a patient’s benefit information: