National Association for Proton Therapy
To promote education and public awareness for the benefits of proton therapy for therapeutic cancer treatment in the united states.
National Association for Proton Therapy at a glance
- Total assets
- $294,198
- -7.1% vs 2024
- Revenue (2025)
- $411,393
- -6.5% vs 2024
- Expenses (2025)
- $560,094
- +2.9% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who National Association for Proton Therapy funds
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was under $50K: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
In 2024 it made 1 grant totaling $25K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| University of Texas MD Anderson Cancer Center Houston, TX | General Assistance | $25,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2025 | $294,198 | $411,393 | $560,094 | — | — |
| 2024 | $316,612 | $439,955 | $544,262 | $25,000 | 1 |
| 2023 | $278,147 | $367,678 | $241,607 | — | — |
| 2020 | $14,576 | — | — | — | — |
About National Association for Proton Therapy
Based on IRS filings
National Association for Proton Therapy is a public charity, based in Jacksonville, FL. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $294K in total assets.
Leadership & Key People
Officers and directors from IRS filings
National Association for Proton Therapy is led by Jennifer Maggiore, Executive Director on every filing since 2020; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Jennifer Maggiore
Executive Director
On filings since 2020
1 hr/week
No compensation reported
Fern Nibauer-Cohen
Director
Board → Director, 2023
On filings since 2020
1 hr/week
No compensation reported
Stuart L Klein
Director
Secretary → Director, 2023
On filings since 2020
1 hr/week
No compensation reported
Vickie Miller
Director
Board Chair → Director, 2024
On filings since 2020
1 hr/week
No compensation reported
Arpit Chhabra
Director
On filings since 2023
1 hr/week
No compensation reported
Melissa Breedlove
Director
On filings since 2023
1 hr/week
No compensation reported
Former officers (15)
- Former: Vickie Miller Rn Mn MBA (2023) — Director
- Former: Abram Gordon (2020) — Treasurer
- Former: Andrew Chang (2020) — Board
- Former: Annika Andrews (2020) — Board
- Former: Chris Chandler (2020) — Board
- Former: Isabelle Choi (2020) — Board
- Former: James Gray (2020) — Board
- Former: Jeffrey Bradley (2020) — Board
- Former: Jerry Rymar (2020) — Board
- Former: JJ Vitale (2020) — Board
- Former: Katina Wood (2020) — Board
- Former: Keith Gregory (2020) — Board
- Former: Kristin Morris (2020) — Board
- Former: Steven Frank (2020) — Board
- Former: Yoly Magana (2020) — Board
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about National Association for Proton Therapy
How large is National Association for Proton Therapy?
National Association for Proton Therapy reported $294K in total assets on its 2025 IRS Form 990. Its revenue that year was $411K.
Where does National Association for Proton Therapy operate?
National Association for Proton Therapy has awarded grants in Texas.
What is National Association for Proton Therapy's EIN?
National Association for Proton Therapy's EIN (Employer Identification Number) is 54-1519061. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2025 (received by the IRS August 10, 2026)
- IRS filings on file for fiscal years 2020–2024
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