Are foid cards Valid Id? Yes, a foid card is a valid id.subscribing to healthcare plan When a healthcare plan enrolls a new enrollee, the plan may request that the new enrollee provide their subscriber id. The card itself is not a refundable item, but you will be able to use it for any transactions in the state of Illinois. Ultimately, id cards are an important part of the overall identity system in the United States of America. There are a few different types of security systems that you can choose from, and each has its own advantages and disadvantages.








