NATIONAL NIEMANN-PICK DISEASE FOUNDATION INC is a nonprofit organization categorized as Public Charity based in FORT ATKINSON, WI. Its most recent IRS filing (2025) reports revenue of $929K, expenses of $553K, total assets of $981K. Imperigo tracks 15 reported grant relationships connected to this organization totaling approximately $222K.
THE NATIONAL NIEMANN-PICK DISEASE FOUNDATION, INC. (NNPDF) IS A NON-PROFIT, PATIENT ADVOCACY AND FAMILY SUPPORT ORGANIZATION DEDICATED TO SUPPORTING AND EMPOWERING PATIENTS AND FAMILIES AFFECTED BY NIEMANN-PICK DISEASE, THROUGH EDUCATION, COLLABORATION AND RESEARCH.
How National Niemann-Pick Disease Foundation Inc divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Showing up to 5 of 15 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $929K | $553K | $981K |
| 2024 | $676K | $589K | $607K |
| 2023 | $591K | $797K | $581K |
| 2022 | $557K | $726K | $699K |
| 2021 | $499K | $479K | $851K |
Between 2021 and 2025, reported annual revenue grew from $499K to $929K (+86%), with total assets most recently reported at $981K.
Interactive year-over-year charts and full filing details available with membership.
