Board Member at Northern Virginia Emergency Response System INC. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.
Ambiguous identityThis name matches 10 other individuals 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
Others who share this name
10
Who this is
Profile
The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced
Mark Diaz served as Executive Vice President and Chief Financial Officer of The George Washington University from 2013 to 2022. He brought 18 years of experience from the University of Miami as a budget and planning leader, where he held the position of Executive Director of Medical Finance Operations.
Prior to higher education, he worked as a healthcare finance manager at KPMG.
Compiled from public web sources (4 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.
Tenure here
~9 years (August 2013 - June 2022) as EVP and CFO
Education
University of Miami · Bachelor's in Accounting
University of Miami · Master's in Professional Accounting
Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
Northern Virginia Emergency Response System INCBoard Member · $8.4M revenue · Fairfax, VANVERS SUPPORTS A REGIONAL APPROACH TO COORDINATED PREPAREDNESS, RESPONSE, MITIGATION, AND RECOVERY ACROSS JURISDICTION AND DISCIPLINE BOUNDARIES…Filed FY2024, FY2023 · Source: Form 990, Part VII
Northern Virginia Hospital AllianceDirector · $1.1M revenue · Fairfax, VATHE NORTHERN VIRGINIA HOSPITAL ALLIANCE (NVHA) EXISTS TO COORDINATE EMERGENCY PREPAREDNESS, RESPONSE AND RECOVERY ACTIVITIES FOR THE MEMBER HOSPITALS…Filed FY2021, FY2020 · Source: Form 990, Part VII
Disambiguation
Other people named Mark Diaz
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.
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
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