An Adoption Taxpayer Identification Number (ATIN) is a temporary nine-digit number issued by the IRS to individuals who are in the process of legally adopting a U.S. citizen or resident child but who cannot get an SSN for that child in time to file their tax return.
How much is it? On average, a notary is going to anywhere from $0 to as much as $10. Public companies, such as FEDEx Kinkos and the UPS Store, usually charge around $5 to $10 to have a single-page document notarized. For example, SFBayNotary.com charges $5 per every notarized signature.
Unless you know someone who is a notary public, you will need to go to a bank, or your city offices they have some on staff. The fee is usually a dollar a page, but no, the Post Office typically doesn't offer this as a service. Source(s): my mom is a notary public. Tony S Â· 9 years ago.