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US nonprofit · EIN 221713685 · Montclair, NJiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 221713685) - 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 December 2024: assets, liabilities, staff, website, telephone, pay.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

Montclair Ambulance Unit

Donations deductible
Revenue
$2.2m
year to 31 December 2024
Expenses
$2.2m
year to 31 December 2024
Total assets
$868k
$481k liabilities
Net assets
$387k
assets less liabilities
Directors and trustees
12
7.5 years on average
Staff
69
10 volunteers
Left since last filing
0
no seats appear to have opened
Officers and senior staff
4
named in Part VII
How am I connected?

Montclair Ambulance Unit's network

12 people2 organisationsi12 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (2) 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

12 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 8 voting members of its governing body on its latest Form 990 Part VI; we list 12 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Alan FoxTrustee2018
8 yrs
Andrew TaddeiTreasurer2018
8 yrs
Bryan BeckerTrustee2022
4 yrs
Dave CummingsTrustee Thru 10/20232020
6 yrs
Doug KaplanTrustee2018
8 yrs
Dr Christopher ValerianMedical Director2018
8 yrs
John HerrmannSecretary Thru 10/20232018
8 yrs
Jonathan HirshPresident2018
8 yrs
Lisa HoytTrustee2019
7 yrs
Rich McMahonVice President2018
8 yrs
Tyrone WilliamsTrustee Thru 10/20232020
6 yrs
Walter P SpringerTrustee Thru 10/20232020
6 yrs
Under 5 years5 to 6 years6 years or moreShow all 12 →

Officers and senior leadership

4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Ashley VeglianteChief - Eff 6/2/20192019
Diane EstyExecutive Directorsince 2018
James MazzaChief of Ems/Secretary2023
James SimpsonChief - Term 5/20/2019since 2018

Pay and hours

year to 31 December 2024iFrom 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
James MazzaChief of Ems/Secretary40$82k
Jonathan HirshPresident0.5$0
Rich McMahonVice President1$0
Andrew TaddeiTreasurer1$0
Dr Christopher ValerianMedical Director1$0
Bryan BeckerTrustee0.5$0
Alan FoxTrustee0.5$0
Lisa HoytTrustee0.5$0
Doug KaplanTrustee0.5$0
David SabaghTrustee0.5$0

About

Legal name
Montclair Ambulance Unit
EIN
221713685
Address
95 Walnut St, Montclair, NJ, 07042-4038
State
New Jersey
Mission
Montclair ambulance unit, an independent, nonprofit emergency medical service, has been the dedicated 911 ambulance service for montclair, new jersey since 1953. We are committed to improving community health and safety by providing professional 911 ems, ambulance support for community events, incident management services and public health education for everyone. (as filed on the Form 990)
Activity (NTEE)
E62Z Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
5 (IRS master file code)
Formed
1952
Principal officer
Andrew Taddei (as named on the Form 990)
IRS ruling date
1 August 1953
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsAlan Fox
≥8years on the filingsAndrew Taddei
≥8years on the filingsDoug Kaplan
≥8years on the filingsDr Christopher Valerian

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$868k
Total liabilities
$481k
Net assets or fund balances
$387k
Contributions and grants received
$424k
Program service revenue
$1.8m
Employees
69
Volunteers
10