Listed as a CPA in IRS public preparer records. Source: IRS PTIN FOIA extract (Feb 2026), retrieved October 23, 2026. https://www.irs.gov/pub/foia/foia-louisiana-extract.csv No state license number is on file. Specialties are blank until this preparer claims the listing. CPA Seek does not contact preparers.

Guy Louis Duplantier

CPA · Duplantier, Hrapmann, Hogan & Maher, LLP

New Orleans, Louisiana 70112

Guy Louis Duplantier, CPA in New Orleans, LA

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Guy Louis Duplantier, CPA in New Orleans · CPA Seek