Toggle Mobile Menu

Why Join Delta Dental

Delta Dental of Missouri is committed to improving access to oral health care by working together with our participating dentists to serve our members, your patients. We share your commitment to promoting oral health as an important part of overall health.

Delta Dental of Missouri has specialized in providing dental benefits since 1958. Our covered members appreciate that we have the largest network of participating dentists in Missouri and across the country. As a system, Delta Dental provides access to oral health care to one in four families across the country.  

What's more, joining a Delta Dental network gives your practice an advantage—our network dentists average 7.5 more patient visits per week than non-participating dentists. As we earn more members through our flexible benefit plans and extraordinary customer care, we are able to direct more patients to dentists who participate with Delta Dental.

Dentists who participate with Delta Dental can register online for several valuable services, tools and information that they can use in their practices. Together, we can improve the oral health of our communities. 

Questions? We’re here to help.

You can contact our professional relations team Monday through Friday from 8 a.m. to 5 p.m. Central Time at 314-656-3000 or toll-free at 800-392-1167. You may also send an email for business hours responses to