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Nonprofit · EIN 11-2669753

NASSAU SUFFOLK SERVICES FOR THE AUTISTIC

Tax-exempt · COMMACK, NY 11725

Financials

$11.8M$11.7M2023$13.7M$13.2M2024
Revenue Expenses · by fiscal year end
Financials of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$13,748,280$13,156,796$591,484$13,660,299$1,782,065$11,878,234
June 30, 2024990$11,771,453$11,738,720$32,733$11,634,484$622,727$11,011,757
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$598,966
of which government grants
$65,728
Program service revenue
$13,039,895
Investment income
$109,419
Net gain from sales of assets
-$6,123
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$869,715
Other salaries and wages
$7,536,155
Salaries, compensation and benefits (total)
$10,595,603
Professional fundraising fees
$0
Legal fees
$10,754
Accounting fees
$110,170
Occupancy
$485,348
Travel
$1,155,542
Depreciation
$160,434
Program services (functional)
$11,239,154
Management and general (functional)
$1,750,419
Fundraising (functional)
$167,223

Balance sheet and other

Total assets, start of year
$11,634,484
Total assets, end of year
$13,660,299
Total liabilities, end of year
$1,782,065
Net assets, end of year
$11,878,234
Land, buildings and equipment
$5,912,866
Publicly traded securities
$2,408,767
Net assets without donor restrictions
$11,878,234
Gross receipts
$16,988,377
Employees
193
Volunteers
25
Year formed
1983
State of legal domicile
NY

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
NICOLE WEIDENBAUMEXECUTIVE DI
Officer
37.5$421,446$0
KATHLEEN MANNIONASSOC EXEC D
Officer
37.5$175,816$46,000
BONNIE EISERTPROGRAM DIRE
Key employee
37.5$197,261$9,975
JAYNE EATON-BOVECOORDINATOR
Highest-paid employee
37.5$118,794$6,340
MICHELLE BANVILLEDIRECTOR
Highest-paid employee
37.5$117,187$6,340
ALLEN S PERL CPATREASURER
Trustee or director, Officer
2$0$0
LARRY CERIELLO ESQPRESIDENT
Trustee or director, Officer
2$0$0
GAYLE V FREMEDSECRETARY
Trustee or director, Officer
2$0$0
LISA GORINGDIRECTOR
Trustee or director
1$0$0
BRAM WEBERVICE PRESIDE
Trustee or director, Officer
2$0$0
GERARD WELDONDIRECTOR
Trustee or director
1$0$0
990 for the year ended June 30, 2024: 11 people
NameTitleHours / weekCompensationOther / benefits
NICOLE WEIDENBAUMEXECUTIVE DI
Officer
40$448,714$0
KATHLEEN MANNIONASSOC EXEC D
Officer
40$176,076$43,500
BONNIE EISERTPROGRAM DIRE
Highest-paid employee
40$169,925$8,563
MICHELLE BANVILLEDIRECTOR
Highest-paid employee
40$116,678$6,236
JAYNE EATON-BOVECOORDINATOR
Highest-paid employee
40$107,663$5,880
ALLEN S PERL CPATREASURER
Trustee or director, Officer
2$0$0
LARRY CERIELLO ESQPRESIDENT
Trustee or director, Officer
2$0$0
GAYLE V FREMEDSECRETARY
Trustee or director, Officer
2$0$0
LISA GORINGDIRECTOR
Trustee or director
1$0$0
BRAM WEBERVICE PRESIDE
Trustee or director, Officer
2$0$0
GERARD WELDONDIRECTOR
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
80 HAUPPAUGE RD, COMMACK, NY 11725-4403
In care of
% KATHLEEN MANNION
Principal officer (990 for 2024)
NICOLE WEIDENBAUM, 80 HAUPPAUGE RD, COMMACK, NY 11725
Signed the 990
NICOLE WEIDENBAUM, EXECUTIVE DIRECTOR
Phone
(631) 462-0386
Return prepared by
KESSLER LISCIA GONZALEZ CPAS PLLC

Mission

NASSAU SUFFOLK SERVICES FOR THE AUTISTIC (NSSA) OFFERS HOPE TO PEOPLE WITH AUTISM AND THEIR FAMILIES BY PROVIDING HIGH QUALITY LIFE-LONG SUPPORT THROUGH SERVICES WHICH ENABLE PEOPLE WITH AUTISM TO FUNCTION BETTER IN EVERDAY LIFE. NSSA OFFERS THE MOST ADVANCED TREATMENT AND TRAINING PROGRAMS FOR THE BENEFIT OF PEOPLE WITH AUTISM, AND WILL CONTINUE TO PIONEER, THROUGH RESEARCH, COMPREHENSIVE TREATMENT MODELS WHICH CAN BE ADOPTED NATIONALLY.

990 for the year ended June 30, 2025

Program accomplishments

  • THE MARTIN C BARRELL SCHOOL PROVIDES EDUCATION SERVICES FOR 25 CHILDREN WITH AUTISM.
    Expenses $2,354,599 · revenue $2,462,926
  • THE ADULT SERVICES PROGRAM INCLUDES DAY HABILITATION SERVICES- PROVIDING 9994 UNITS OF SERVICE IN THE FISCAL YEAR.
    Expenses $3,720,797 · revenue $3,827,047
  • NSSA PROVIDES ABA CONSULTATION SERVICES TO SCHOOL DISTRICTS IN NASSAU AND SUFFOLK COUNTIES.
    Expenses $5,140,182 · revenue $6,722,285
  • RESPITE SERVICES FOR THE AUTISTIC
    Expenses $23,576 · revenue $27,637

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
11-2669753
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1987
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$13,660,299
Income (IRS master file)
$16,988,377

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$13,748,280$13,156,796$13,660,299XML
990June 2024$11,771,453$11,738,720$11,634,484XML
990June 2023$10,701,006$10,042,125$11,257,587IRS
990June 2022–––IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 11-2669753).

Questions about NASSAU SUFFOLK SERVICES FOR THE AUTISTIC

What is the EIN of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC?
The employer identification number (EIN) of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC is 11-2669753.
Is NASSAU SUFFOLK SERVICES FOR THE AUTISTIC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1987.
Are donations to NASSAU SUFFOLK SERVICES FOR THE AUTISTIC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NASSAU SUFFOLK SERVICES FOR THE AUTISTIC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NASSAU SUFFOLK SERVICES FOR THE AUTISTIC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC?
The 990 for the year ended June 30, 2025 names NICOLE WEIDENBAUM.
Who are the officers and directors of NASSAU SUFFOLK SERVICES FOR THE AUTISTIC?
The 990 for the year ended June 30, 2025 lists 11 people; 5 received compensation from the organization, the highest $421,446 (NICOLE WEIDENBAUM, EXECUTIVE DI).
How much revenue does NASSAU SUFFOLK SERVICES FOR THE AUTISTIC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $13,748,280, expenses of $13,156,796 and total assets of $13,660,299 at year end.

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