Individual Taxpayer Identification Number 


ITIN, known as Individual Taxpayer Identification Number, is a tax identification number. Under the Internal Revenue Code, this number is only available to people who are obliged to have a taxpayer identification number for tax purposes but do not have or not yet qualified to get a Social Security Number from the Social Security Administration. Individuals who are not eligible for Social Security Numbers may apply for an Individual Taxpayer Identification Number.


The IRS receives thousands of ITIN applications each day, so accuracy and efficiency of an ITIN application are key factors for ITIN prompt assignment.


As IRS Certifying Acceptance Agent, we are authorized by the IRS to help obtain your ITIN Number. With assigned ITIN, you can do many things such as:

  • File Your Tax Returns, Claim Dependents.  

  • Open Your Bank Account or Obtain EIN to Establish Your Business.

  • Sell Your Cash-Bought Properties When You Are Non-Residents. 


We Provide Full-Service ITIN Service. Experience Our Difference (*):

  • You Keep Your Original Documents (Such As Passports, Visa, Certificates)

  • We Review, Interview and Certify Your Original Documents 

  • We Have Direct Line With the IRS To Check Your ITIN Status 

  • We Provide Full-Service ITIN Application Along With Income Taxes 

  • We Do Not Certify Documents By Themselves.

 (*) Note: We Do Not Provide Document Certifications for ITIN Services. 


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Contact Us

The CPA Corner, Inc.

Certified Public Accountant 

​​​​4000 Barranca Parkway, Suite 165

Irvine, CA  92604

Phone: (949) 387-4321

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