Back to the register North Shore University Hospital Sleep Disorders Center Under investigation Submitted 05/23/2025
Updated 12 hours ago (Oct 26, 2026, 7:00 AM ET )
State NY
Covered entity type Healthcare Provider
Individuals affected 13,332
Business associate present No
Type of breach Unauthorized Access/Disclosure
Location of breached information Other
First seen by InfoSec Signals Sep 23, 2026
Last seen in OCR export Oct 26, 2026 OCR has not published a description. Descriptions usually appear when an investigation is closed and the report moves to the archive.
Lessons from similar breaches (1,003)
Resolved OCR cases at healthcare providers involving a Unauthorized Access/Disclosure breach: what happened, what they changed afterward, and the program action each points to.
Change history Observed Change Sep 23, 2026 Added to OCR's under investigation list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights · about this source
Records are reproduced as published; entity names and figures are OCR's.
© 2026 MTC Group, LLC. All rights reserved. InfoSec Signals™ and the InfoSec Signals logo are trademarks of MTC Group, LLC.
Printed from infosecsignals.com. Every record links back to the agency that published it.
