Taxation of foreign nationals by the US—2016 - Deloitte

abroad. Additionally, a valid Visa authorizing employment in the US, rather than merely allowing an alien individual to reside in the US, also authorizes the individual to receive a social security number (SSN). Nonresident and resident aliens who are not eligible for SSNs must apply for a taxpayer identification number following IRS prescribed

  Foreign, National, Resident, Taxation, Abroad, Alien, Taxation of foreign nationals by, And resident aliens