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LEAGUE SCHOOL

EIN 11-1714376 BROOKLYN, NY

Browse the largest nonprofits in New York

Revenue 2023
$20,140,123
Expenses 2023
$20,811,495

Program services were 92.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
2000
Street
483 CLERMONT AVE

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

3 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2023

Mission

THE LEAGUE SCHOOL PROVIDES EDUCATIONAL (AGES 5-21) AND MENTAL HEALTH PROGRAMS FOR STUDENTS WITH INTELLECTUAL, DEVELOPMENTAL AND/OR PSYCHIATRIC DISABILITIES.

  • THE JOAN FENICHEL THERAPUETIC NURSERY PROVIDES SPECIAL EDUCATION AND COMPREHENSIVE MENTAL HEALTH SERVICES FOR CHILDREN AGES 3 THROUGH 5. THE PROGRAM IS OPERATIONAL FOR TWELVE MONTHS IN TWO SECTIONS; THE TEN MONTH STANDARD SCHOOL SESSION AND TWO MONTH SUMMER SESSION.

    Expenses $11,855,566 · Revenue $12,021,382

  • THE SCHOOL AGE PROGRAM OF LEAGUE SCHOOL IS A DAY TREATMENT PROGRAM FOR STUDENTS AGES 5 THROUGH 21 WITH DEVELOPMENTAL DISABILITIES AND PSYCHIATRIC DISORDERS. THE PROGRAM IS OPERATIONAL FOR TWELVE MONTHS IN TWO SECTIONS; THE TEN MONTH STANDARD SCHOOL SESSION AND TWO MONTH SUMMER SESSION.

    Expenses $7,294,732 · Revenue $6,072,327

As filed on the 2023 return.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Stacey Chizzik

    CEO

    Total calculated
    $269,230
    From this org
    $256,769
    From related orgs
    $0
    Other
    $12,461
    Hours/week
    20 + 15 related

    Schedule J breakdown matched by us

    Base
    $247,019
    Bonus
    $0
    Other
    $9,750
    Deferred
    $0
    Nontaxable benefits
    $12,461
    Filer's total
    $269,230
  • Mark Owens

    PSYCHIARTRIST

    Total calculated
    $262,257
    From this org
    $225,300
    From related orgs
    $0
    Other
    $36,957
    Hours/week
    28

    Schedule J breakdown matched by us

    Base
    $225,300
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $36,957
    Filer's total
    $262,257
  • Stephanie Golub

    PRINCIPAL

    Total calculated
    $211,340
    From this org
    $185,662
    From related orgs
    $0
    Other
    $25,678
    Hours/week
    35

    Schedule J breakdown matched by us

    Base
    $179,112
    Bonus
    $0
    Other
    $6,550
    Deferred
    $0
    Nontaxable benefits
    $25,678
    Filer's total
    $211,340
  • Samuel Alleyne

    CFO (THRU 02/2024)

    Total calculated
    $180,080
    From this org
    $180,000
    From related orgs
    $0
    Other
    $80
    Hours/week
    20 + 15 related

    Schedule J breakdown matched by us

    Base
    $180,000
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $80
    Filer's total
    $180,080
  • Brian Riley

    DIRECTOR OPERATIONS

    Total calculated
    $169,728
    From this org
    $169,728
    From related orgs
    $0
    Other
    $0
    Hours/week
    20 + 15 related

    Schedule J breakdown matched by us

    Base
    $169,728
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    not reported
    Filer's total
    $169,728
  • Amy Spears

    ASSISTANT ED

    Total calculated
    $136,753
    From this org
    $123,350
    From related orgs
    $0
    Other
    $13,403
    Hours/week
    35
  • Marsha Clarke

    DIRECTOR OF HUMAN RESOURCES

    Total calculated
    $135,578
    From this org
    $124,951
    From related orgs
    $0
    Other
    $10,627
    Hours/week
    20 + 15 related
  • Carolyn Owens

    DIRECTOR QUALITY ASSURANCE

    Total calculated
    $134,180
    From this org
    $134,141
    From related orgs
    $0
    Other
    $39
    Hours/week
    20 + 15 related
  • Jeremy Welles

    CHAIRMAN

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Alan Gallo

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Justin Lerner

    TREASURER

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Denise Castagna

    SECRETARY

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Courtney Benenson

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Aliah Greene

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    3 + 12 related
  • Kate Hackett

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    3 + 12 related

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2023
    Revenue
    $20,140,123
    Expenses
    $20,811,495
    Contributions
    $2,045,977
    Grants paid
    $0
  • 2022
    Revenue
    $17,555,814
    Expenses
    $19,742,932
    Contributions
    $1,573,280
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $16,163,507
    Expenses
    $17,003,743
    Assets (EOY)
    $6,274,655
  • 2020 · 990

    Revenue
    $18,878,930
    Expenses
    $17,076,848
    Assets (EOY)
    $8,003,102
  • 2019 · 990

    Revenue
    $17,426,477
    Expenses
    $18,923,153
    Assets (EOY)
    $7,500,421
  • 2018 · 990

    Revenue
    $15,997,986
    Expenses
    $18,053,987
    Assets (EOY)
    $6,143,792
  • 2017 · 990

    Revenue
    $15,312,093
    Expenses
    $16,892,720
    Assets (EOY)
    $6,181,917
  • 2017 · 990

    Revenue
    $15,312,093
    Expenses
    $16,892,720
    Assets (EOY)
    $6,181,917
  • 2016 · 990

    Revenue
    $14,257,548
    Expenses
    $17,266,664
    Assets (EOY)
    $5,923,353
  • 2015 · 990

    Revenue
    $14,884,721
    Expenses
    $16,810,509
    Assets (EOY)
    $7,562,801
  • 2014 · 990

    Revenue
    $14,490,042
    Expenses
    $16,434,781
    Assets (EOY)
    $8,575,955
  • 2013 · 990

    Revenue
    $15,792,414
    Expenses
    $16,724,984
    Assets (EOY)
    $10,417,719

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2023 return

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.