Data update history
October 6, 2026
Posted financials
Added Form 990 for fiscal year 2025
September 23, 2026
Updated personnel
Identified 1 new personnel
September 22, 2026
Used new vendors
Identified 1 new vendor, including
March 31, 2026
Posted financials
Added Form 990 for fiscal year 2024
February 21, 2026
Updated personnel
Identified 2 new personnel
Nonprofit Types
Grantmaking organizationsDisease-focused nonprofitsCharities
Issues
HealthDiseases and disordersCancer
Characteristics
Legally formed as corporationState / local levelTax deductible donationsAccepts online donations
General information
- Address
- 5901 W Memorial Rd
- Oklahoma City, OK 73142
- Metro area
- Oklahoma City, OK
- County
- Oklahoma County, OK
- Website URL
- okcproton.com/Â
- Phone
- (415) 984-9804
IRS details
- EIN
- 84-4765097
- Fiscal year end
- December
- Taxreturn type
- Form 990
- Year formed
- 2021
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- G30: Cancer
- NAICS code, primary
- 813211: Grantmaking Foundations
- Parent/child status
- Independent
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