Ambiguous identityThis 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
3
Roles reported
3
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
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Reported as Treasurer of The Primary School, based in East Palo Alto, CA.
Facts extracted directly from each organization's Form 990, Part VII.
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Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
The Primary SchoolTreasurer · $9.4M revenue · East Palo Alto, CAIMPROVE EDUCATION, HEALTH, AND FAMILY SUPPORT SERVICES THROUGHOUT THE UNITED STATES.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
The Primary School - East Palo AltoTreasurer · $13.8M revenue · East Palo Alto, CATO FOSTER EACH CHILD'S WELL-BEING AS A FOUNDATION FOR ACADEMIC AND LIFE SUCCESS BY DRAWING ON THE STRENGTHS OF THE CHILD'S ENTIRE COMMUNITY INCLUDING…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
The Primary School Bay AreaTreasurer · $2.8M revenue · San Leandro, CATO FOSTER EACH CHILD'S WELL-BEING AS A FOUNDATION FOR ACADEMIC AND LIFE SUCCESS BY DRAWING ON THE STRENGTHS OF THE CHILD'S ENTIRE COMMUNITY INCLUDING…Filed FY2024, FY2023, FY2022, FY2021 · Source: Form 990, Part VII
Disambiguation
Other people named Isabelle Bibbler Parker
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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the organization.