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ADA eBusiness web site will be unavailable during scheduled site maintenance starting Friday July 20 at 10PM through Saturday July 21 at 8AM. We apologize for the inconvenience.The page you have requested requires user authentication.
All dentists and dental students, regardless of membership status, have a nine-digit ADA number, which functions as your User ID.
If you are an ADA member dentist or dental student, you can use either your nine-digit ADA member number or your primary email on file with the ADA as your User ID. You can find your ADA member number on your membership card.
If you are not a member and/or do not know your ADA number, please contact the ADA Member Service Center by phone or email for assistance.
The Member Service Center is available weekdays between 8:30 a.m. – 5 p.m. Central Time.
If you are logging in for the first time, your User ID is your ADA member number, but you will need to create a password.
All ADA passwords must be at least eight characters long and contain at least one uppercase letter, lowercase letter and number.