Regulations last checked for updates: Oct 17, 2024

Title 26 - Internal Revenue last revised: Oct 10, 2024
§ 55.6109-1 - Tax return preparers furnishing identifying numbers for returns or claims for refund.

(a) In general. Each tax return or claim for refund of tax under chapter 44 of Subtitle D prepared by one or more signing tax return preparers must include the identifying number of the preparer required by § 1.6695-1(b) of this chapter to sign the return or claim for refund in the manner stated in § 1.6109-2 of this chapter.

(b) Effective/applicability date. Paragraph (a) of this section is applicable to returns and claims for refund filed after December 31, 2008.

[T.D. 9436, 73 FR 78459, Dec. 22, 2008]
source: T.D. 7767, 46 FR 11282, Feb. 6, 1981; 46 FR 15263, Mar. 5, 1981, unless otherwise noted.
cite as: 26 CFR 55.6109-1