Nassau County Library Association Co Nassau Library System
Nonprofit profile at a glance
- EIN
- 237042359
- IRS 990-EZ coverage
- 2019–2025
- Forms available
- Form 990 2013, Form 990-EZ 2025
- Location
- Uniondale, NY, USA
- Phone
- 5162928920
- Rating
- 87
- Verdict
- STRONG
- Rating confidence
- Moderate
- Sector
- Libraries
Reported finances
- Revenue
- $157,212
- Expenses
- $147,506
- Assets
- $162,614
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Amounts in USD.
Leadership & pay
12 people listed
Executive titles in this filing
- MELANIE DAVIDOFF (President)
- MICHELLE SAMUEL (Vice President)
People named in this filing
- CATHERINE NASHAK (Director)
- MELANIE DAVIDOFF (President)
- CATHERINE BARRETTA (Director)
Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.
Overview
Mission
To provide programs and services to library personnel to increase knowledge nd skills in assisting the public.
What it reported doing in 2025
Miscellaneous programs concerning libraries and library employees such as childrens' library services, reference & adult library services, continuing education, institutional library services, personnel issues, etc.
Operating model
- Revenue model
- Cannot be determined from the filing. The filing does not provide enough consistent revenue detail to tell how this nonprofit funds its work.
- Distribution model
- Direct operator. The filing allocates 98% of reported program-service expenses outside its grant, affiliate-payment, and member-benefit lines. This expense classification does not rule out separately announced grant awards.
The verdict
STRONG - A large share of available resources goes toward mission work and the filed numbers largely add up. Expenses are high relative to revenue.
Rating breakdown
- Financial Efficiency: 93
- Transparency & Controls: 82
- Sustainability: 48
- Growth: 100
Detailed rating inputs
Financial Efficiency
- Mission deployment rate: 91.4%; rating input score 91
- Program expense ratio: 97.4%; rating input score 97
Transparency & Controls
- Consistency checks: 100%; rating input score 100; 52nd percentile among comparable filings
- Major donor itemization: Limited
Sustainability
- Operating margin: 6.2%; rating input score 47; 47th percentile among comparable filings
- Total-asset coverage ratio: 1.1; rating input score 62; 62nd percentile among comparable filings
- Liabilities to assets ratio: Limited
- Officer compensation ratio: 0%; rating input score 63; 63rd percentile among comparable filings
Growth
- Program expense growth: 28.4% per year; rating input score 100; 81st percentile among comparable filings
- Revenue growth: 5.4% per year; rating input score 100; 46th percentile among comparable filings
- Asset growth: 4% per year; rating input score 100; 39th percentile among comparable filings
Details
- Where the money goes: 91.4% of revenue deployed · 97.4% of spending went to programs
- Governance: Filed governance answers
- Accomplishments: 1 filed program accomplishment · $144K in reported program spending
- Leadership: top reported pay $0 · 12 people listed
- Consistency: 7 of 7 current checks pass
- Schedules: 2 filed schedules
- Filing history: 7 filing years from 2019 to 2025
- Contacts: How to reach this organization
- 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.
- Moderate — Sustainability: Operating margin scored 47/100.