Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Wyandot Behavioral Health Network

Disclosed Nov 20, 202527,174 affectedConfirmed

Official notice

What is known

People affected27,174 (as reported to HHS)
DisclosedNov 20, 2025
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report: Wyandot Behavioral Health Network (Healthcare Provider, KS)

Notices filed

TotalNov 20, 2025
HHS OCR27,174 people
History of this record
Added2026-09-25
First recordedby backfillSource

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

Everything about Wyandot Behavioral Health Network