Nassau County Dental Society

Nonprofit profile at a glance

EIN
111591282
IRS 990 coverage
2010–2025
Forms available
Form 990 2025
Location
Garden City, NY, USA
Phone
5162271112
Rating
39
Verdict
REVIEW
Rating confidence
Moderate

Official website

Reported finances

Revenue
$618,830
Expenses
$570,643
Assets
$1,632,267
Liabilities
$16,209

Source: IRS Form 990. Selected filing: tax year 2025. Amounts in USD.

Leadership & pay

11 people listed

Executive titles in this filing

  • MAUREEN TREDWELL (President-Elect)
  • KATAYOON NOROOZI-LEIBOWITZ (Vice President)
  • ELYSE PATRELLA (President)
  • DOUGLAS SCHILDHAUS (PAST PRESIDENT)

Highest reported compensation

  • EUGENE PORCELLI (Executive Dir.): $185,958 total reported compensation

Source: IRS Form 990. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.

Overview

Mission

Encourage the improvement of the health of the public. Promote the art and science of dentistry. Represent the interests of the members of the profession and the public which it serves.

What it reported doing in 2025

Annual officer installation to provide the society with the personnel to oversee the activities of the organization.

Operating model

Revenue model
Other-operating. 74% of the money available for current operations came from other operating revenue.
Distribution model
Cannot be determined from the filing. The filing does not provide enough consistent spending detail to tell whether the nonprofit works directly or through others.

The verdict

REVIEW - Most voting board members are independent and revenue has grown recently. A relatively small share of available resources goes toward mission work and a relatively small share of total spending goes to programs.

Rating breakdown

  • Financial Efficiency: 0
  • Transparency & Controls: 53
  • Accountability: 88
  • Sustainability: 54
  • Growth: 60

Detailed rating inputs

Financial Efficiency

  • Mission deployment rate: 0%; rating input score 0
  • Program expense ratio: 0%; rating input score 0
  • Fundraising efficiency: Limited

Transparency & Controls

  • Consistency checks: 88.9%; rating input score 89; 4th percentile among comparable filings
  • Pay-setting controls: 0 of 6 controls in place; rating input score 0
    • Compensation committee: Missing
    • Independent consultant: Missing
    • Other Form 990s reviewed: Missing
    • Written employment contract: Missing
    • Compensation survey or study: Missing
    • Board or committee approval: Missing
  • Foreign activity oversight: Limited
  • Grant itemization coverage: Limited
  • Major donor itemization: Limited
  • Related-party transparency: Limited

Accountability

  • Independent voting board: 100%; rating input score 100; 64th percentile among comparable filings
  • Governance controls: 5 of 7 controls in place; rating input score 71
    • Conflict-of-interest policy: Pass
    • Whistleblower policy: Pass
    • Document-retention policy: Pass
    • CEO compensation review process: NotApplicable
    • Other executive compensation review process: NotApplicable
    • Form 990 shared with the board: Pass
    • Board meeting minutes documented: Pass
    • Audit committee oversight: Missing
    • Independent financial-statement audit: Fail

Sustainability

  • Operating margin: 7.8%; rating input score 51; 51st percentile among comparable filings
  • Total-asset coverage ratio: 2.86; rating input score 74; 74th percentile among comparable filings
  • Liabilities to assets ratio: 0.01; rating input score 60; 60th percentile among comparable filings
  • Officer compensation ratio: 32.6%; rating input score 6; 6th percentile among comparable filings

Growth

  • Program expense growth: -39% per year; rating input score 0; 1st percentile among comparable filings
  • Revenue growth: 2.4% per year; rating input score 100; 22nd percentile among comparable filings
  • Asset growth: 2.5% per year; rating input score 100; 24th percentile among comparable filings

Details

  • Where the money goes: 0% of revenue deployed · 0% of spending went to programs
  • Governance: 46 of 11 board members independent · 5 of 7 filing controls reported
  • Programs: 3 filed program accomplishments
  • Leadership: top reported pay $186K · 11 people listed · 0 of 6 pay-setting controls reported
  • Consistency: 10 of 12 current checks pass · 2 findings to review
  • Schedules: 5 filed schedules · includes executive pay
  • Filing history: 16 filing years from 2010 to 2025
  • Contacts: How to reach this organization
  • Money network: 1 filed money-flow record
  • Related organizations: 1 filed related-organization link
  • Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
  • People: Everyone the filings name, and which of them the filings identify by more than a name.

Key Signals

Signals prioritize questions for review. They are not findings of misconduct.

  • High — Financial Efficiency: Mission deployment rate scored 0/100.
  • High — Financial Efficiency: Program expense ratio scored 0/100.
  • High — Transparency & Controls: Pay-setting controls scored 0/100.
  • High — Growth: Program expense growth scored 0/100.
  • Moderate — Transparency & Controls: Functional expense sum did not reconcile in the filed values.
  • Moderate — Transparency & Controls: Independent members within voting members did not reconcile in the filed values.
  • Review — Accountability: Governance controls: Independent financial-statement audit not reported.
  • Review — Sustainability: Operating margin scored 51/100.
  • High — Sustainability: Officer compensation ratio scored 6/100.