<Li> a Social Security number (SSN) </Li> <Li> an Individual Taxpayer Identification Number (ITIN) </Li> <Li> an Employer Identification Number (EIN), also known as a FEIN (Federal Employer Identification Number) </Li> <Li> an Adoption Taxpayer Identification Number, used as a temporary number for a child for whom the adopting parents cannot obtain an SSN </Li>

Where do i find my taxpayer id number