Get 1545-0123 1999 Employer Identification Number (f) Gain Or (loss) (subtract (e) From (d)) Name Part

The IRS can also provide you with your prior year PIN number. How can you find your prior-year Adjusted Gross Income (AGI) or your prior- year Self-Select PIN? Go to the Transcript Information from the IRS website.

Applying for an Employer Identification Number (EIN) is a free service offered by the Internal Revenue Service. Beware of websites on the Internet that charge for this free service.

You may use our Get an IP PIN online tool to retrieve your current IP PIN. If you don't already have an account on IRS.gov, you will be asked to register for an account and validate your identity.

An employer identification number (EIN) is a nine-digit number assigned by the IRS. It's used to identify the tax accounts of employers and certain others who have no employees. The IRS uses the number to identify taxpayers who are required to file various business tax returns.

Most IRS letters and notices are about federal tax returns or tax accounts. Each notice deals with a specific issue and includes specific instructions on what to do. A notice may reference changes to a taxpayer's account, taxes owed, a payment request or a specific issue on a tax return.

You may use our Get an IP PIN online tool to retrieve your current IP PIN. If you don't already have an account on IRS.gov, you will be asked to register for an account and validate your identity. If you previously created an online account and obtained an IP PIN, access Get an IP PIN and log in to your account.

Taxpayers who want to voluntarily opt into the IP PIN program don't need to file a Form 14039, Identity Theft Affidavit. The number is valid for one year. Each January, the taxpayer must get a new one. It must be entered correctly on electronic and paper tax returns to avoid rejections and delays.