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), an independent organization within the Internal Revenue Service (IRS) before sending sensitive documents. FaxFlow is not affiliated with this organization.
Taxpayer Advocate Service (TAS), an independent organization within the Internal Revenue Service (IRS) fax number
(877) 777-4778
Taxpayer Advocate Service
Used for: Submit Form 911 for TAS assistance (Request for Taxpayer Advocate Service Assistance and Application for Taxpayer Assistance Order); TAS intake, assignment to a case advocate, and follow-up communications (phone or letter) within about 30 days.
Fax destination details
- Department
- Taxpayer Advocate Service
- Purpose
- Submit Form 911 for TAS assistance (Request for Taxpayer Advocate Service Assistance and Application for Taxpayer Assistance Order); TAS intake, assignment to a case advocate, and follow-up communications (phone or letter) within about 30 days.
- Form
- Form 911 — Request for Taxpayer Advocate Service Assistance (And Application for Taxpayer Assistance Order)
- Address
- Taxpayer Advocate Service, 7940 Kentucky Dr., Stop MS 11-G, 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.
Official Form 911 instructions describe how to complete the form and what information to include; submission options include mail, fax, or email to TAS.
Official form instructions are published as a downloadable file on the organization's website.
Sources and verification
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No public source link was saved with this record. Confirm the number directly with the organization before using it.