Welcome, provider partners!
Manage your patients seamlessly with the Dental Office Toolkit (DOT).
New multi-factor authentication
Beginning in mid-September, as an added layer of security, the Dental Office Toolkit (DOT) will require multi-factor authentication to log in. Users will need a password and an additional method to confirm their identity.
Our online tool allows dental offices to check patient eligibility, review benefits, submit claims and pretreatment estimates, and sign up for direct deposit.
Join the thousands of dentists in Minnesota and North Dakota who participate in the Delta Dental networks.
Ensure clinic information is accurate for your patients. Contact us at
800-448-3815 or
[email protected] with changes to your address, hours and status of accepting new patients.
Your smile partner.
With 89 million members nationwide, we offer access to the largest patient base near you. We strive to make doing business with us as easy as possible and are proud to be the leading partner in your dental office.
Visit The Power of Smile™ blog
Learn about current topics and trends in dentistry and the importance of oral health as it relates to overall health.
Preparing kids for the new school year
Here are some back-to-school tips and reminders for a healthy smile.
August 27th, 2025
What is a healthy oral microbiome?
Learn how your oral microbiome impacts your dental and overall health.
August 18th, 2025
National Fresh Breath Day
August 6th is National Fresh Breath Day, but you can use this guide to keep away bad breath all year round.
August 5th, 2025
How using a CPAP machine affects your mouth
A CPAP machine helps people obtain a deep sleep. Because of how it's used, it can have some impact on your oral health.
July 21st, 2025
Visit Blog.DeltaDentalMN.org for more!