- Is Equiphysics Institute a tax-exempt 501(c)(3)?
- Yes — Equiphysics Institute is recognised by the IRS as a 501(c)(3) organisation (EIN 39-3732120). The IRS recognised Equiphysics Institute as tax-exempt in February 2026.
- What is Equiphysics Institute's EIN?
- Equiphysics Institute's Employer Identification Number (EIN) is 39-3732120. The EIN was assigned by the IRS in February 2026. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Equiphysics Institute do?
- Equiphysics Institute is registered with the IRS as a science & technology nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Equiphysics Institute located?
- Equiphysics Institute is located at 4591 N via Noriega, Tucson, AZ, 85749-8234.
- When was Equiphysics Institute founded or recognised by the IRS?
- Equiphysics Institute was recognised by the IRS as a tax-exempt organisation in February 2026. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
