Grand Lake Mental Health Center Inc
Donations deductibleRevenue
$225.4m
year to 30 June 2025
Expenses
$220.7m
year to 30 June 2025
Total assets
$104.9m
$46.5m liabilities
Net assets
$58.4m
assets less liabilities
Directors and trustees
12
7.3y av
Staff
2,744
employees, year to 30 June 2025
Left since last filing
2
17% of the board
Officers and senior staff
31
named in Part VII
Grand Lake Mental Health Center Inc's network
12 people4 organisationsi12 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (4) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
12 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Bill Stutsman | Board Member | 2018 | 8 yrs |
| Charlene Lingo | Board Member | 2018 | 8 yrs |
| Charles Hamit | Vice President | 2018 | 8 yrs |
| Elaine Clugston | Company secretary | 2018 | 8 yrs |
| Jim Tanner (also filed as Jim Tanner) | President | 2018 | 8 yrs |
| Joe Griffin | Board Member | 2023 | 3 yrs |
| Lowell Barto | Board Member | 2020 | 6 yrs |
| Nancy Barton | Board Member | 2018 | 8 yrs |
| Pat Darlington (also filed as Pat Darlington) | Board Member | 2019 | 7 yrs |
| Rick Littlefield | Board Member | 2018 | 8 yrs |
| TAD Jones (also filed as Tad Jones) | Board Member | 2018 | 8 yrs |
| Wally Bryce | Board Member | 2023 | 3 yrs |
Officers and senior leadership
31 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Amy Hogan | Chief Clinical Officer of Adult Services | since 2018 |
| Angela Rhoten | Nurse Practitioner | since 2020 |
| Amy Garrison | Chief Administrative Officer | since 2022 |
| Brent Brewer | Physician Assistant | since 2019 |
| Charles Danley | Chief Executive Officer | since 2018 |
| David McElwain | Psychiatrist | since 2019 |
| Don Curry | Physician Assistant | since 2019 |
| Donna Aultz | Chief Financial Officer | since 2018 |
| Dr John Mallgren | Medical Director | 2018 |
| Dr Weldon J Mallgren | Medical Director | since 2019 |
| Dr David McElwain | Psychiatrist | since 2021 |
| Emily Shearer | Integrated Health Services Director | since 2019 |
| Erin Aldrich | Chief Information Officer | 2021 |
| Erin Howell | Chief Information Officer | 2022 |
| Jason Cagle | Chief Information Officer | since 2019 |
| Josh Cantwell | Chief Operating Officer | since 2019 |
| Julie Finney | Physician's assistant | since 2020 |
| Jeffrey Harlin | Chief Clinical Officer | since 2019 |
| Kimberly Hill-Crowell | Clinical Director - Region 2 | since 2022 |
| Larry Smith | Chief Executive Officer | since 2018 |
| Lissa James | Chief Clinical Officer | since 2018 |
| Laura Smith | Regional Administrative Officer | 2023 |
| Lee Simpson | Physician | 2023 |
| Lowell Robertson | Physician - ARC | 2023 |
| Matthew Moore | Physician | 2023 |
| Melissa Pitts Johnson | Clinical Director | 2022 |
| Nicholas Allgood | Crisis Services Director | since 2022 |
| Nicolette Winterscheidt | Physician Assistant | since 2021 |
| Ruth Herlan | Director of Clinical Informatics | since 2018 |
| Traci Sisney | Regional Clinical Officer | 2023 |
| Trica Walters | Human Resources Director | since 2022 |
Pay and hours
year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Larry Smith | Chief Executive Officer | 45 | $2m | $5k | |
| Josh Cantwell | Chief Executive Officer | 45 | $1.7m | $4k | |
| Weldon Mallgren | Medical Director | 45 | $475k | $2k | |
| Michael Saliba | Psychiatrist | 45 | $412k | $1k | |
| Lowell Robertson | Physician | 45 | $372k | $1k | |
| Donna Aultz | Facilities and Maintenance Supervisor | 45 | $371k | $1k | |
| Jeff Harlin | Sr VP of Operations | 45 | $370k | $2k | |
| David McElwain | Psychiatrist | 45 | $369k | $1k | |
| Trica Walters | Chief Experience Officer | 45 | $369k | $1k | |
| Kimberly Hill-Crowell | Sr VP of Operations | 45 | $368k | $2k | |
| Rony Gadiwalla | Chief Information Officer | 45 | $368k | $2k | |
| Matthew Spencer | Sr VP of Clinical Quality and Compliance | 45 | $367k | $2k | |
| Selena Stockley | Director of Development an | 45 | $257k | $954 | |
| Brent Brewer | Former Key Employee - Phys | 45 | $219k | $1k | |
| Don Curry | Former Key Employee - Phys | 45 | $182k | $465 | |
| Traci Sisney | Former Key Employee - Regi | 45 | $179k | $1k | |
| Emily Shearer | Former Key Employee - Int | 45 | $179k | $449 | |
| Julie Finney | Former Key Employee - Phys | 45 | $157k | $710 | |
| Nicolette Winterscheidt | Former Key Employee - Phys | 45 | $156k | $710 | |
| Ruth Herlan | Former Key Employee - Dir | 45 | $154k | $704 | |
| Bill Stutsman | Board Member | 2 | $0 | ||
| Charlene Lingo | Board Member | 2 | $0 | ||
| Tad Jones | Board Member | 2 | $0 | ||
| Joe Griffin | Board Member | 2 | $0 | ||
| Lowell Barto | Vice President | 2 | $0 | ||
| Nancy Barton | Board Member | 2 | $0 | ||
| Pat Darlington | President | 2 | $0 | ||
| Rick Littlefield | Board Member | 2 | $0 | ||
| Wally Bryce | Board Member | 2 | $0 | ||
| Elaine Clugston | Secretary | 3 | $0 |
About
- Legal name
- Grand Lake Mental Health Center Inc
- EIN
- 731039733
- Address
- 6111 E Skelly Dr, Tulsa, OK, 74135-6100
- State
- Oklahoma
- Mission
- To create a welcoming, supportive and positive environment, in which an array of effective and efficient trauma-informed. Integrated services will promote an improved quality of life for consumers, communities and each other in northeastern and northcentral oklahoma. (as filed on the Form 990)
- Activity (NTEE)
- F30Z Mental health and crisis intervention
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Mental Health & Crisis Intervention
- Size band
- 9 (IRS master file code)
- Formed
- 1977
- Principal officer
- Josh Cantwell (as named on the Form 990)
- IRS ruling date
- 1 February 1979
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 6, latest 2023
- IRS Publication 78
- PC (contributions deductible)
Most connected
Related organisations (Schedule R)
Longest observed on the filings
≥8years on the filingsBill Stutsman
≥8years on the filingsCharlene Lingo
≥8years on the filingsCharles Hamit
≥8years on the filingsElaine Clugston
Latest return
year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.- Total assets
- $104.9m
- Total liabilities
- $46.5m
- Net assets or fund balances
- $58.4m
- Contributions and grants received
- $29.3m
- Program service revenue
- $195.7m
- Employees
- 2,744