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Breaches.

ATC Healthcare Services

Disclosed Jul 1, 20224 years ago14,101 affectedConfirmed

Official notice

What is known

People affected14,101 (as reported by the organization)
DisclosedJul 1, 2022
HappenedFeb 9, 2021
AttackNot stated
Data exposedNot stated
SectorHealthcare · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: ATC Healthcare Servicesoag.ca.gov · Official notice
Indiana Attorney General 2022 data breach report: ATC Healthcare Servicesin.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CAJul 1, 2022
Indiana AGresidents of INJul 1, 20221,028
History of this record
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 14101 · backfill source
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

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