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Contact Us By Phone

866-844-2358

Contact Us Online

If you have a question/complaint or would just like some general information about our services, please follow the link below to contact us 24 hours a day.

Office & Call Center Locations

If you need to mail payment or other correspondence, please send it to:

Credit Service Intl.
630 S Green Bay Rd, Ste 3
Neenah, WI 54956

© 2026 - Credit Service Intl.

866-844-2358
contact@csicontact.com

California Collection Agency License#: 10478-99
Colorado Local Office: Credit Service International Corp * 27 N Willerup, Ste B * Montrose, CO 81401 * 866-844-2358
This collection agency is licensed by the North Carolina Department of Insurance: Company #517757061 * Credit Service International Corp. 512 2nd St, Ste 6 * Hudson, WI 54016 * Ph: 800-584-9407
This collection agency is licensed by the Collection Service Board, State Department of Commerce and Insurance, 500 James Robertson Parkway, Nashville, Tennessee 37243

Rhode Island: The State of Rhode Island general laws prohibit credit bureaus from reporting medical debt or factoring medical debt into a credit score.

Headquarters
512 2nd St, Ste 6
Hudson, WI 54016

This is an attempt to collect a debt. Any information obtained will be used for this purpose. This communication is from a debt collector.