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DR
Person · officer / director

David Rivadeneira

Trustee · National Assoc of Letter Carriers Br 599

Trustee at National Assoc of Letter Carriers Br 599. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
1
Roles reported
1
Reported compensation
$2K
Others who share this name
1

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Trustee of National Assoc of Letter Carriers Br 599, based in Tampa, FL.
●
Received $2K in total reported compensation on the most recent Form 990 (Part VII).
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced

Dr. David E.

Rivadeneira is a board-certified colorectal surgeon and Director of Colorectal Surgery and Surgical Services at Huntington Hospital (Northwell Health). He is also a Professor of Surgery at Hofstra Northwell School of Medicine and Vice Chair of Surgical Strategic Initiatives for Northwell Health System.

Dr. Rivadeneira received his medical degree from Howard University College of Medicine and has trained at prestigious institutions including New York Presbyterian Hospital-Cornell Medical Center, Memorial Sloan-Kettering Cancer Center, and Lahey Clinic.

Compiled from public web sources (5 cited), grounded to the filed record.

Track record

Career & tenure

Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.

Education
  • Howard University College of Medicine (MD)

Affiliations

Organizations

N
National Assoc of Letter Carriers Br 599 Trustee · $572K revenue · Tampa, FLTO UNITE ITS MEMBERS INTO ONE HARMONIOUS BODY FOR THEIR MUTUAL BENEFIT AND TO FURTHER THEIR INTERESTS, AND TO ASSIST THE NATIONAL ASSOCIATION OF…pay $100 → $2KFiled FY2024, FY2023, FY2022 · Source: Form 990, Part VII
$2Kreported comp

Disambiguation

Other people named David Rivadeneira

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

D
David Rivadeneira 1 organization · Westbury, NYHuntington Hospital Association

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

B
President · FY2024
$86K
M
Vice President · FY2024
$82K
T
Treasurer · FY2024
$20K
B
Financial Secretar · FY2021
$17K
A
Dir of Retirees · FY2024
$11K
P
Trustee · FY2024
$2K
C
Trustee · FY2024
$2K
J
Trustee · FY2024
$2K
O
Trustee · FY2024
$2K
C
Trustee · FY2023
$2K
M
Trustee · FY2023
$2K
W
Dir of Labor · FY2021
$2K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org