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Devereux Advanced Behavioral Health

Disclosed Sep 14, 20201,758 affectedConfirmed

Official notice

The covered entity (CE), Devereux Advanced Behavioral Health, reported that its business associate (BA) experienced a ransomware attack affecting the electronic protected health information (ePHI) of approximately 1,758 individuals. The ePHI involved included names, addresses, dates of birth, and treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice.

What is known

People affected1,758 (as reported to HHS)
DisclosedSep 14, 2020
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

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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