U.S. federal tax identifier
C18785
concept
A U.S. federal tax identifier is a unique number assigned by the federal government to individuals or entities for tax reporting, filing, and identification purposes.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| United States federal tax identifier | 1 |
Instances (2)
| Instance | Via concept surface |
|---|---|
| Individual Taxpayer Identification Number | — |
| Adoption Taxpayer Identification Number | United States federal tax identifier |