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

Kenneth Richard Petersen

CPA · Kenneth R. Petersen, CPA

Atascadero, California 93422

Kenneth Richard Petersen, CPA in Atascadero, CA

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Kenneth Richard Petersen, CPA in Atascadero · CPA Seek