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44 disclosed this week · 26,355 on record

North Oaks Health System

Disclosed Mar 16, 2021642 affectedConfirmed

Official notice

The covered entity (CE), North Oaks Health System, reported that an employee of its business associate (BA) was the victim of an email phishing scheme that affected the electronic protected health information (ePHI) of 642 individuals. The ePHI involved included names, addresses, dates of birth, clinical and health insurance information, and partial Social Security numbers. The CE notified HHS, affected individuals, and the media.

What is known

People affected642 (as reported to HHS)
DisclosedMar 16, 2021
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at North Oaks Health System

History of this record
Added2026-09-25
First recordedby backfillSource

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

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