Westlake Health Foundation

Westlake Health Foundation is a charitable organization in Oakbrook Terrace, Illinois. Its tax id (EIN) is 36-3104071. It was granted tax-exempt status by IRS in October, 1981. For detailed information such as income and other financial data of Westlake Health Foundation, refer to the following table.


Profile of Westlake Health Foundation

Organization Name Westlake Health Foundation
Tax Id (EIN)36-3104071
Address 18w140 Butterfield Rd Ste 1660, Oakbrook Terrace, IL 60181-4860
All tax-exempt organizations in zip code 60181
Tax PeriodAssetIncomeRevenue
December, 2013$115,313,240$18,989,744$0
December, 2015$113,020,772$46,869,984$0
December, 2016$112,314,600$17,850,501$0
December, 2017$126,978,841$30,804,970$0
December, 2018$115,267,407$37,670,060$0
December, 2019$132,728,757$27,243,935$0
December, 2020$149,381,463$38,445,833$0
December, 2021$174,420,740$31,046,611$0
December, 2022$142,200,348$25,569,706$0
December, 2023$148,861,533$47,711,357$0
IRS Exempt Status Ruling Date October, 1981
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Health – General and Rehabilitative
Tax Exempt Activity Nursing Services (General)
NTEE CodeE90
Organization's purposes,
activities, & operations
Community health planning
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)
Foundation Type Private non-operating foundation
Organization Type Corporation
Organization Classification Charitable Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 - Not required to file (all other)
Private Foundation Filing Requirement Need to file 990-PF return
Asset Range Reported on Form 990$50,000,000 to greater
Income Range Reported on Form 990$10,000,000 to 49,999,999
Accounting Period 12