What is the Stand Up To Cancer Federal Tax ID number? 5 months ago Updated Stand Up To Cancer is a 501(c)(3) charitable organization, Federal Tax ID number is 88-4115555. Recently viewed articlesAre auctions benefitting Stand Up To Cancer allowed?Are donations made to my livesteam tax deductible?How do I cancel my monthly credit card donation? Related articles Are donations made to my livesteam tax deductible? If a business donates goods or services to my stream, will they receive a tax receipt from Stand Up To Cancer? What is the Stand Up To Cancer Federal Tax ID number? Can I get a refund for donations made to a livestream?