Mission
TO IMPROVE THE HEALTH OF OUR PATIENTS AND COMMUNITIES BY DELIVERING EXCEPTIONAL HEALTH CARE, REMOVING BARRIERS TO THAT CARE AND PROMOTING HEALTHY LIFESTYLES.
Public Charity
THUNDERMIST HEALTH CENTER
THUNDERMIST HEALTH CENTER is a nonprofit organization categorized as Public Charity based in WOONSOCKET, RI. Its most recent IRS filing (2025) reports revenue of $123.5M, expenses of $117.4M, total assets of $60.7M. Imperigo tracks 68 reported grant relationships connected to this organization totaling approximately $4.0M.
EIN: 050355097
WOONSOCKET, RI
Ambulatory & Primary Health Care
NTEE: E30
Latest filing: 2025
Total Revenue$123.5M
Total Expenses$117.4M
Total Assets$60.7M
Grant Records68
Funding Total$4.0M
Filing Years2021–2025
Where $100 goes at Thundermist Health Center
How Thundermist Health Center divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$84
Programs
the work itself
$16
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $84 for programs
$84
To improve the health of our patients and communities by delivering exceptional health care, removing barriers to that care, and promoting healthy lifestyles
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
HL - HEALTHY LIVES (PRIMARY)
$456,675
$50,998
Patient Support
$10,000
HEALTHY LIVES
$155,121
SANS/ NAVIGATOR FUNDS
$52,957
Showing up to 5 of 68 total records — full history available with membership.
Officers & Directors
CFO (AS OF 12/24)
Adozinda Kane
DIRECTOR
Andrea Rollin
CEO (AS OF 12/24)
Charles Jones
DIRECTOR - (UNTIL 03/25)
Cheryl King
DIRECTOR - (AS OF 12/24)
Chris Koller
MEDICAL DIRECTOR OF PSYCHIATRY
Claire Williams
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $123.5M | $117.4M | $60.7M |
| 2024 | $112.2M | $126.6M | $53.0M |
| 2023 | $121.4M | $118.4M | $65.9M |
| 2022 | $103.0M | $100.1M | $60.6M |
| 2021 | $91.0M | $88.1M | $55.4M |
Between 2021 and 2025, reported annual revenue grew from $91.0M to $123.5M (+36%), with total assets most recently reported at $60.7M.
Interactive year-over-year charts and full filing details available with membership.