IRS Taxpayer Advocate Service – Help for resolving tax issues: https://www.taxpayeradvocate.irs.gov

Social Security Administration (SSA) – Verify and update tax-related social security details: https://www.ssa.gov

Oregon Department of Revenue: https://www.oregon.gov/DOR/Pages/index.aspx

Washington Department of Revenue:  https://www.dor.wa.gov/