The Marfan Foundation Inc
Port Washington, New York · EIN 521265361 · Private foundation
Based in Port Washington, New York, The Marfan Foundation Inc has awarded $5.7M across 58 grants in our index of public IRS filings, with giving recorded as recently as 2025. Its largest grant on record went to Johns Hopkins School of Medicine. This public overview covers its focus areas, selected grant examples, and application guidance.
What The Marfan Foundation Inc funds
The Marfan Foundation Inc's giving carries a documented focus on health care, higher education.
Populations it has supported include families.
Selected grant examples
Up to three historical grant examples from public IRS filings are shown below, ordered by amount. This sample is not a complete funding history.
| Recipient | Location | Grant | Year |
|---|---|---|---|
| Johns Hopkins School of Medicine RESEARCH | Baltimore, MD | $501K | 2020 |
| Stanford University School of Medicine RESEARCH | Stanford, CA | $370K | 2025 |
| Johns Hopkins University School of Medicine RESEARCH | Baltimore, MD | $365K | 2025 |
How to apply for funding from The Marfan Foundation Inc
The Marfan Foundation Inc's public IRS filing does not spell out a formal application process. That does not establish that applications are open. Check the foundation's official website or contact it directly for current guidelines before preparing or sending a request. You can review the foundation directly at marfan.org.
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Frequently asked questions about The Marfan Foundation Inc
- Does The Marfan Foundation Inc accept grant applications?
- The Marfan Foundation Inc's public filing does not specify an application process. A filing alone cannot confirm whether applications are currently open. Check the foundation's official website or contact it for current guidelines.
- What does The Marfan Foundation Inc fund?
- The Marfan Foundation Inc's grants focus on health care. Example recipients include Johns Hopkins School of Medicine, Stanford University School of Medicine, Johns Hopkins University School of Medicine. Up to three historical grant examples appear above. Full indexed grant histories require All access at $19/month.
- How much does The Marfan Foundation Inc give in grants?
- The Marfan Foundation Inc reported $1.0M in grants in an indexed IRS filing (FY2021). Across all years in our data it has awarded $5.7M over 58 grants.
- Where is The Marfan Foundation Inc located?
- The Marfan Foundation Inc is based in Port Washington, New York. Its IRS employer identification number (EIN) is 521265361.
- How can I find foundations similar to The Marfan Foundation Inc?
- Compare priorities, past recipients, and grant sizes with your program. Bespoke Grants includes one free successful search per account, for life, with up to three sourced matches. No card. Further searches and full research cost $19/month.
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