Lanterman Regional Center Data Breach Affects 19K Individuals

Lanterman Regional Center has reported a data breach affecting 19,000 individuals. The cybersecurity incident involved unauthorized access to both personally identifiable information (PII) and protected health information (PHI).

The Lanterman Regional Center data breach was disclosed to the U.S. Department of Health and Human Services on June 20, 2025. Exposed information may include names, contact details, Social Security numbers, dates of birth, medical records and health insurance information.

Lanterman Regional Center's response

In addition to the Health and Human Services disclosure, Lanterman Regional Center will work to identify and notify affected individuals with the data breach details.

If you believe your personal or protected health information may have been compromised in this breach:

• Carefully review any notice or communication you receive from Absolute Dental.
• Monitor financial accounts and credit reports for signs of identity theft.
• Consider placing fraud alerts or credit freezes with major credit bureaus.
• Be cautious of unsolicited emails or phone calls requesting personal information.

For more details about the medical provider, you can visit the Frank D. Lanterman Regional Center’s website.