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44 disclosed this week · 26,355 on record

Atlantis Operating

Disclosed Feb 26, 20256,459 affectedConfirmed

Official notice

The covered entity (CE), Atlantis Operating LLC dba The Phoenix Rehabilitation and Nursing Center, reported that its business associate (BA) experienced a cybersecurity incident that affected the protected health information (PHI) of 6,459 individuals. The PHI involved included names, Social Security numbers, addresses, dates of birth, diagnoses/conditions, lab results, medications, and other treatment information. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the BA and CE implemented additional technical safeguards to better protect PHI.

What is known

People affected6,459 (as reported to HHS)
DisclosedFeb 26, 2025
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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