About
- Legal name
- Mayo Clinic
- EIN
- 590714831
- Address
- Po Box 4007, Rochester, MN, 55903-4007
- State
- Minnesota
- Activity (NTEE)
- E21 Health care
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Health Care
- Size band
- 9 (IRS master file code)
- IRS ruling date
- 1 March 2014
- Status
- Code 01 (unconditional exemption)
Filed finances
No Form 990 financial figures are held for this organisation yet (smaller organisations file a shorter return, and some filings are not yet read).