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-massachusetts-extract.csv No state license number is on file. Specialties are blank until this preparer claims the listing. CPA Seek does not contact preparers.

Mark Edward O'Reilly

CPA · Richardson & Company, P.C.

Medway, Massachusetts 02053

Mark Edward O'Reilly, CPA in Medway, MA

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Mark Edward O'Reilly, CPA in Medway · CPA Seek