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Governance Register
US nonprofit · EIN 113561811 · Great Neck, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 113561811) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 August 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

North Shore Hebrew Academy High School's network

18 people6 organisationsi18 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (18). Violet dotted lines (17) 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

18 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 16 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Ivan Kaufman ChairChairman of the Board2020
6 yrs
Adam KarkowskyDirector2021
5 yrs
Adam RappDirector2018
8 yrs
Alex LuxenbergDirector2023
3 yrs
Bart BaumPresident2020
6 yrs
Charles HadidDirector2020
6 yrs
Charles SegalDirector2020
6 yrs
Daniel AharonExecutive Vice-President Finance2020
6 yrs
Daniella M MullerPresident2020
6 yrs
DOV SassoonDirector2020
6 yrs
Jason HammermanDirector2024
2 yrs
Jessica SteinbergDirector2024
2 yrs
Joshua AminiDirector2023
3 yrs
Micah LemonikDirector2020
6 yrs
Michelle RuttaDirector2021
5 yrs
Moossa LevianDirector2020
6 yrs
Noah LeibowitzDirector2020
6 yrs
Yonni MrejenExecutive Vice-President Finance2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 18 →

Officers and senior leadership

39 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Adam RappFinance2019
Amy KramerDirector of College Guidancesince 2018
Arnie FlatowExecutive Director2021
Avery ModlinFundraisingsince 2018
Bart BaumExecutive Vice President-High Schoolsince 2018
Charles HadidFinancesince 2018
Charles SegalLegal Counselsince 2018
Daniel AharonExecutive Vice President Financesince 2018
Daniel J VitowHeadmaster2019
Daniella M MullerPresidentsince 2018
Debra RobbinsDir of Academic Advancementsince 2018
Dennis NagelDean of Students/Math Teachersince 2018
Doris DavisForeign Language Teachersince 2019
DOV SassoonHousesecuritysince 2018
Dr Daniel J VitowHeadmastersince 2018
Gerald WykesScience Teachersince 2023
Gerard WykesChair of Science Dept2018
Glenn ZuckermanExecutive Vice President-Elementarysince 2018
IRA MillerDean of Schoolsince 2023
Ivan KaufmanChairman of the Boardsince 2018
Jonathan HazghiyanCommunity Developmentsince 2018
Laura CohenSpecial Eventsalumnisince 2018
Maurice SettonCampus Developmentsince 2018
Micah LemonikTechnologysince 2018
Moossa LevianRecording Secretarysince 2018
Noah LiebowitzLegal Counsel2019
Noam WeinbergPrincipalsince 2018
Rabbi Dr Jeffrey KobrinHead of School2024
Rabbi Dr Noam Z WeinbergPrincipalsince 2020
Rabbi Jeffrey KobrinHead of School2023
Robert BrodyDirector of Finance2024
Ron SilvermanLegal Counsel2019
Ruvane VilinskyFundraisingsince 2018
Scott BuchnerDirector of Financesince 2018
Stephen IsmachChairperson2019
Susannah MalenCommunity Development2019
Susannah Malen LeibowitzCommunity Development2018
William MuirAthletic Director/English2024
Zachary MittlemanTechnologysince 2018

Pay and hours

year to 31 August 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.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Ira MillerDean of School40$436k$17k
Robert BrodyDirector of Finance40$258k$10k
Avi MillerPrincipal of Judaic Studies40$174k$15k
Doris DavisTeacher40$165k$9k
Dennis NagelDean of Students/Teacher40$162k$6k
April ZabinskyDirector of Writing Center & English Teacher40$151k$6k
Rachel TaylorChairperson of Hebrew Language and Literature40$144k$9k
Amy KramerTeacher40$141k$9k
Ivan KaufmanChairman of the Board0.5$0
Bart BaumPresident3$0
Daniella M MullerPresident1.5$0
Yonni MrejenExecutive Vice-President Finance2$0
Daniel AharonExecutive Vice-President Finance0.5$0
Charles SegalDirector0.5$0
Alex LuxenbergDirector0.5$0
Adam RappDirector0.5$0
Dov SassoonDirector1$0
Noah LeibowitzDirector0.5$0
Micah LemonikDirector0.5$0
Michelle RuttaDirector0.5$0
Charles HadidDirector0.5$0
Adam KarkowskyDirector1$0
Jessica SteinbergDirector0.5$0
Joshua AminiDirector0.5$0
Jason HammermanDirector0.5$0
Jeffrey KobrinHead of School15$0$417k$209k
Laura CohenExecutive Director20$0$323k$12k

About

Legal name
North Shore Hebrew Academy High School
EIN
113561811
Address
400 N Service Rd, Great Neck, NY, 11020-1124
State
New York
Mission
The school strives, first and formost, to combine the best of judaic and secular studies into an integrated, well-rounded, and personally rewarding education for each of its students. (as filed on the Form 990)
Activity (NTEE)
B25 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
9 (IRS master file code)
Formed
2000
Principal officer
Bart Baum (as named on the Form 990)
IRS ruling date
1 July 2001
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 filingsAdam Rapp
≥6years on the filingsIvan Kaufman
≥6years on the filingsBart Baum
≥6years on the filingsCharles Hadid

Latest return

year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.
Total assets
$50m
Total liabilities
$14.3m
Net assets or fund balances
$35.7m
Contributions and grants received
$1.4m
Program service revenue
$13.2m
Employees
131
Volunteers
27

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$15.4m$15.8mDeficit $376k

As filed on the IRS Form 990. US dollars.