Northwest Kidney Centers
12901 20th Ave S, Seatac, WA · IRS data through FY2025
Revenue, expenses and net assets
Revenue Expenses Net assets
| Tax year | Revenue | Expenses | Net assets |
|---|---|---|---|
| FY2025 | $149,121,457 | $143,793,445 | $183,320,337 |
| FY2024 | $141,590,091 | $140,145,739 | $173,023,290 |
| FY2023 | $132,983,295 | $135,912,608 | $168,260,258 |
| FY2022 | $162,569,933 | $127,003,402 | $169,529,382 |
| FY2021 | $130,979,970 | $124,429,877 | $147,850,562 |
| FY2020 | $134,329,479 | $123,957,638 | $129,555,989 |
| FY2019 | $127,606,759 | $124,408,451 | $124,659,195 |
| FY2018 | $126,916,902 | $116,823,753 | $122,725,260 |
| FY2017 | $116,808,715 | $108,258,154 | $116,690,966 |
| FY2016 | $112,364,747 | $96,935,943 | $102,058,471 |
| FY2015 | $106,875,090 | $92,526,174 | $86,191,837 |
| FY2014 | $93,622,919 | $89,117,642 | $72,429,518 |
| FY2013 | $90,317,432 | $86,894,160 | $65,948,500 |
| FY2012 | $87,388,880 | $83,517,994 | $62,432,247 |
Form 990 filings
The returns filed by Northwest Kidney Centers (EIN 91-6057438), including Form 990 PDFs and e-file data by year, are available in ProPublica's Nonprofit Explorer. The figures on this page come from IRS data files built from those returns.
Where the revenue came from
| Source | Amount | % of revenue |
|---|---|---|
| Contributions & grants | $1,761,404 | 1% |
| Program service revenue | $145,779,472 | 98% |
| Other revenue | $1,580,581 | 1% |
Where the money was spent
| Category | Amount | % of expenses |
|---|---|---|
| Program services | $118,165,225 | 82% |
| Management & general | $24,581,934 | 17% |
| Fundraising | $1,046,286 | 1% |
What the numbers show
- Program service revenue made up 98% of total revenue in FY2025.
- Program services accounted for 82% of functional expenses, management & general 17%, and fundraising 1%.
- 82% of functional expenses went to program services in FY2025. That is higher than 44% of 84 Health Care organizations in WA.
- Net assets covered about 15.3 months of expenses at the end of the reporting year. That puts it in the 58th percentile among 400 Health Care organizations in WA.
- Total revenue was higher than 92.3% of 405 Health Care organizations in WA.
- Total revenue rose from $87,388,880 in FY2012 to $149,121,457 in FY2025. Revenue increased in 11 and decreased in 2 of 13 year-over-year comparisons.
- Expenses exceeded revenue in 1 of 14 reported years (FY2023).
- The highest revenue on record here is $162,569,933 in FY2022.
- Net assets grew from $62,432,247 to $183,320,337 between FY2012 and FY2025.
- Listed in the IRS Publication 78 data as eligible to receive tax-deductible contributions (public charity).
Figures compared against other organizations of the same NTEE program area in the same state. See the methodology page for how these are calculated and the guide to reading nonprofit financials for their limits.
About this organization
TO PROMOTE THE OPTIMAL HEALTH, QUALITY OF LIFE AND INDEPENDENCE OF PEOPLE WITH KIDNEY DISEASE THROUGH PATIENT CARE, EDUCATION, AND RESEARCH.
IRS status
| Ruling year | 1964 |
| Subsection | 501(c)(3) |
| Classification | Public charity |
| Program area (NTEE) | E300 — Health Care (in WA) |
| Donations | Listed in the IRS Publication 78 data as eligible to receive tax-deductible contributions (public charity). |
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Source: Internal Revenue Service — Exempt Organizations Business Master File (downloaded November 4, 2026), Statistics of Income extracts, Form 990 e-file data, Publication 78 and the Automatic Revocation list. Figures are as reported by the organization; IRS processing may adjust them. This is not a charity rating and not tax advice. Confirm deductibility in IRS Tax Exempt Organization Search.
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