Advantage Care Diagnostic and Treatment Center Inc
Donations deductibleRevenue
$8.7m
year to 31 December 2024
Expenses
$8.8m
year to 31 December 2024
Total assets
$10.7m
$2.8m liabilities
Net assets
$7.9m
assets less liabilities
Directors and trustees
12
7.8 years on average
Staff
77
12 volunteers
Left since last filing
0
no seats appear to have opened
Officers and senior staff
11
named in Part VII
Advantage Care Diagnostic and Treatment Center Inc's network
12 people6 organisationsi12 people and 6 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 (6) 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.Time served and departures are observed across annual filings. Observed time served 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 |
|---|---|---|---|
| Dr Samarth Joseph | Board Member | 2018 | 8 yrs |
| Gary Carpenter | Treasurer | 2020 | 6 yrs |
| Jack Garofalo | Company secretary | 2018 | 8 yrs |
| Josette Dugue | Board Member | 2018 | 8 yrs |
| Neomy Mantin | Board Member | 2018 | 8 yrs |
| Raymond Grasso | Board Member | 2018 | 8 yrs |
| Robert Korman | Board Member | 2018 | 8 yrs |
| Robert Steinberger MD | Board Member | 2018 | 8 yrs |
| Theodore L Hernitche Jr | Board Member | 2024 | 2 yrs |
| Thomas F Moore | Vice President | 2018 | 8 yrs |
| Thomas L Williams III | President | 2018 | 8 yrs |
| Wanda Arroyo | Board Member | 2018 | 8 yrs |
Officers and senior leadership
11 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 |
|---|---|---|
| Alicia Portuondo-Smith | Psychiatric Nurse Practitioner | since 2020 |
| Darci S Weissbrot | Director of Operations and Compliance | since 2018 |
| Jane V Perr MD | Psychiatrist | since 2018 |
| Joseph Weaver | Psychiatric Nurse Practioner | 2024 |
| Julie A Bates MD | Medical Director through February 2024 | since 2018 |
| Kusum Kathpalia | Psychiatrist | since 2020 |
| Laura August | Director of Risk Management and Quality Assurance | since 2018 |
| Mary Ellen Diver RN | Chief Executive Officer | since 2018 |
| Mary Mulqueen MD | Primary Care Physician | since 2018 |
| Michelle McNair | Psychiatric Nurse Practitioner | 2023 |
| Natasha Pierre-Louis | Dentist | 2024 |
Pay and hours
year to 31 December 2024iFrom 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 |
|---|---|---|---|---|---|
| Mary Mulqueen MD | Chief Medical Officer | 35 | $253k | $21k | |
| Alicia Portuondo-Smith | Psychiatric Nurse Practitioner | 29 | $230k | $9k | |
| Mary Ellen Diver RN | Chief Executive Officer | 35 | $226k | $25k | |
| Kusum Kathpalia | Psychiatrist | 25 | $198k | $7k | |
| Joseph Weaver | Psychiatric Nurse Practioner | 36 | $182k | $45k | |
| Natasha Pierre-Louis | Dentist | 35 | $173k | $25k | |
| Jane V Perr MD | Psychiatrist | 23 | $171k | $7k | |
| Darci S Weissbrot | Director of Operations and Compliance | 37 | $160k | $23k | |
| Julie A Bates MD | Medical Director through February 2024 | 35 | $121k | $16k | |
| Thomas L Williams III | President | 2 | $0 | ||
| Thomas F Moore | Vice President | 2 | $0 | ||
| Jack Garofalo | Secretary | 2 | $0 | ||
| Gary Carpenter | Treasurer | 2 | $0 | ||
| Wanda Arroyo | Board Member | 2 | $0 | ||
| Josette Dugue | Board Member | 2 | $0 | ||
| Raymond Grasso | Board Member | 2 | $0 | ||
| Dr Samarth Joseph | Board Member | 2 | $0 | ||
| Robert Korman | Board Member | 2 | $0 | ||
| Neomy Mantin | Board Member | 2 | $0 | ||
| Robert Steinberger MD | Board Member | 2 | $0 | ||
| Theodore L Hernitche Jr | Board Member | 2 | $0 |
About
- Legal name
- Advantage Care Diagnostic and Treatment Center Inc
- EIN
- 753097539
- Address
- 189 Wheatley Rd, Brookville, NY, 11545-2641
- State
- New York
- Mission
- The mission of Advantage Care Health Center is to provide coordinated, patient-centered healthcare with a commitment to those who are underserved. We provide comprehensive medical, dental and mental/behavioral health services to children and adults. (as filed on the Form 990)
- Activity (NTEE)
- P80 Human services
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Human Services
- Size band
- 8 (IRS master file code)
- Formed
- 2002
- Principal officer
- Thomas L Williams III - President (as named on the Form 990)
- IRS ruling date
- 1 July 2003
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 6, latest 2024
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥8years on the filingsDr Samarth Joseph
≥8years on the filingsJack Garofalo
≥8years on the filingsJosette Dugue
≥8years on the filingsNeomy Mantin
Latest return
year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.- Total assets
- $10.7m
- Total liabilities
- $2.8m
- Net assets or fund balances
- $7.9m
- Contributions and grants received
- $218k
- Program service revenue
- $8.3m
- Employees
- 77
- Volunteers
- 12
Filed finances
1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2024 | $8.7m | $8.8m | Deficit $31k |
As filed on the IRS Form 990. US dollars.
State registration
1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.Advantage Care Diagnostic And Treatment Center, Inc. likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: New York Department of State, active corporations (data.ny.gov n9v6-gdp6). Licence: New York open data terms of use. Data last fetched 18 October 2026.
- State
- New York
- Entity type
- Domestic Not-For-Profit Corporation
- Status
- Active
- Formed
- 24 October 2002
- Registered agent
- Not stated