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Division of Taxation

Contact the Office of the Taxpayer Advocate (OTA)

To help us resolve your case as quickly as possible, please review our case acceptance guidelines and ensure all required details are included with your request. If your situation falls outside of these specific guidelines, don't worry—we will gladly direct you to the right department to ensure you get the help you need.


Office of the Taxpayer Advocate Online Inquiry Form


Taxpayer Information


Tax Practitioner Information, If Applicable

If you are contacting the Division of Taxation on behalf of a client and the inquiry is account-specific, please provide the taxpayer's tax identification number, name and postal address in the fields below. This is a secure page and if your inquiry concerns a taxpayer account, providing the complete tax identification number is necessary to access the account.

NOTICE: The Division has a statutory obligation to protect the confidentiality of taxpayer information. Division personnel can only access clients' accounts after a practitioner faxes in a completed New Jersey Division of Taxation Appointment of Taxpayer Representative, Form M-5008-R, that has been signed by the taxpayer/client; the fax number will be provided in an e-mail that will automatically be sent to practitioners when their inquiry is received by the Division. The Division of Taxation does not accept power-of-attorney forms. Forms M-5008-R faxed in to this number are not valid for any other matters being handled by any other area of the Division. Likewise, Forms M-5008-R filed with other areas of the Division do not apply to inquiries submitted using this form. Form M-5008-R is available by clicking below:



Last Updated: Friday, 04/17/26