On November 16, 2025, 360 Dental, a dental practice in Northeast Philadelphia, discovered a data breach. The company posted a breach notice on its website and filed a federal report with HHS on January 15, 2026.
The breach involved sensitive personal information and protected health information belonging to 11,273 individuals. This includes names, Social Security numbers, addresses, dates of birth, contact information, patient account/chart numbers, dental/clinical records (treatment history, clinical notes, x-rays, diagnostic info), insurance provider and member ID, appointment information, and emergency contacts. No specific multi-state breakdown is available, but the incident primarily affected patients of the Northeast Philadelphia practice. The company stated this was a direct incident involving unauthorized access to its internal server.
Details can emerge later as investigations continue, and notices to affected individuals may be delayed.