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JM
Person · officer / director

John Mandelbaum

Chief Legal Officer · American Board of Medical Specialties

Chief Legal Officer at American Board of Medical Specialties. Listed as an officer, director, or key employee across 2 organizations 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
2
Roles reported
2
Reported compensation
$302K
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 Chief Legal Officer of American Board of Medical Specialties, based in Chicago, IL.
●
Received $302K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Chief Legal Officer of American Board of Medical Specialties Research & Education F — $15K.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

American Board of Medical Specialties Chief Legal Officer · $20.2M revenue · Chicago, ILABMS SERVES THE PUBLIC AND THE MEDICAL PROFESSION BY IMPROVING THE QUALITY OF (CONTINUED IN SCH O) HEALTH CARE, BY ESTABLISHING THE PROFESSIONAL…Filed FY2020 · Source: Form 990, Part VII
$287Kreported comp
A
American Board of Medical Specialties Research & Education F Chief Legal Officer · $30K revenue · Chicago, ILABMS RESEARCH AND EDUCATION FOUNDATION (ABMS REF) SUPPORTS THE SCIENTIFIC, (CONTINUED IN SCH O)Filed FY2020 · Source: Form 990, Part VII
$15Kreported comp

Disambiguation

Other people named John Mandelbaum

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.

J
John Mandelbaum 2 organizations · Des Moines, IA, Waukee, IAMainframe Studios

Network

Serves alongside

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

R
President & CEO · FY2024
$812K
G
SVP, Cert Standard & Prgm · FY2024
$397K
J
Chief Operating Officer · FY2024
$354K
D
Account Executive · FY2024
$309K
S
Chief Legal Officer · FY2024
$308K
C
SVP, Governance and Board Relations · FY2024
$307K
A
SVP Policy & Ext. Relations · FY2024
$305K
L
COO (thru 09/21) · FY2021
$295K
T
SVP Policy & Ext. Relations · FY2023
$288K
D
Director of Sales · FY2024
$280K
R
Chief Marketing Officer · FY2024
$280K
K
VP, Assessment Programs · FY2024
$273K

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