Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with Taxpayer Advocate Service (TAS) - Internal Revenue Service (IRS) before sending sensitive documents. FaxFlow is not affiliated with this organization.
Taxpayer Advocate Service (TAS) - Internal Revenue Service (IRS) fax number
(855) 828-2722
Taxpayer Advocate Service
Used for: Submitting Form 911 (Request for Taxpayer Advocate Service Assistance) to TAS for resolution of IRS tax issues; Form can be sent by mail, fax, or email to TAS as directed on the form and TAS website.
Fax destination details
- Department
- Taxpayer Advocate Service
- Purpose
- Submitting Form 911 (Request for Taxpayer Advocate Service Assistance) to TAS for resolution of IRS tax issues; Form can be sent by mail, fax, or email to TAS as directed on the form and TAS website.
- Form
- Form 911 — Request for Taxpayer Advocate Service Assistance (And Application for Taxpayer Assistance Order)
- Address
- Taxpayer Advocate Service, 7940 Kentucky Dr, Florence, KY 41042
- Voice phone
- 1-877-777-4778
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Fill out Form 911 with taxpayer information and a detailed description of the issue; attach supporting documents; submit via mail, fax, or email to TAS per the instructions on the form and TAS website.
Official form instructions are published as a downloadable file on the organization's website.
Sources and verification
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