If you need to get in touch with Vantiv Integrated Payments, you can contact Vantiv's support line (open 24/7) by calling the phone number 1-800-846-4472.

Vantiv offers a "one-stop" support line. By calling this one number you will be provided with support for everything from billing questions, processing related issues, software support, or new hardware. When calling, please make sure you have your Merchant ID Number (MID) for security. You can find the MID in the Portal, on your merchant statement, or your Vantiv welcome letter.