Dung (Donny) Nguyen

Senior Software Engineer

Individual Taxpayer Identification Number (ITIN)

An Individual Taxpayer Identification Number (ITIN) is a nine-digit tax processing number issued by the Internal Revenue Service (IRS) to individuals who need to file taxes but aren’t eligible for a Social Security Number (SSN). ITINs are used for federal tax purposes only and don’t provide work authorization, immigration status, or eligibility for Social Security benefits.

Key Features of ITIN:

What ITIN Can Be Used For:

Important Notes:

ITINs don’t expire if used to file a federal tax return at least once every three years. ITIN holders may be eligible for certain tax benefits, such as the Child Tax Credit and Credit for Other Dependents. ITINs are not a form of identification outside the federal tax system.