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

Katherine Marie Ruizcka

CPA

Woodinville, Washington 98072

Katherine Marie Ruizcka, CPA in Woodinville, WA

Specialties

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Licenses

No state license number is on file.

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