PTIN
What does PTIN mean in Business?
This page explains the full form, abbreviation, and meaning of PTIN in the Business category.
PTIN stands for:
- Preparer Tax Identification Number
- Postini Threat Identification Network
- Preparer Tax Identification Number
- Preparer Tax Identification Number
PTIN is an abbreviation that can have different meanings depending on the context in which it is used.
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