Delta Dental of Washington
![Delta Dental logo](/us/en/insurance-payment-options/delta-dental/_jcr_content/root/container/image.coreimg.png/1709056712437/ddlogotransbg.png)
Delta Dental of Washington
P.O. Box 1237
Wisconsin Rapids, WI 54495
Online
Customer Service
1-888-899-3734
8 a.m. to 5 p.m. Monday – Friday
Delta Dental of Washington
P.O. Box 1237
Wisconsin Rapids, WI 54495
1-888-899-3734
8 a.m. to 5 p.m. Monday – Friday