Latest / California / April 2023

Petaluma Health Center

Petaluma Health Center notified California AG on Apr 28, 2023 of a data breach, which occurred on Mar 7, 2023. Data exposed: Social Security number, Driver's license / state ID, Passport number, Health insurance, Date of birth, Email address, Military ID, Phone number, Postal address, Name.

Organization
Petaluma Health Center
Source
California AG · source record
Date reported
Apr 28, 2023
Date(s) of breach
Tuesday, March 7, 2023
Residents affected
Not published by this source
Data exposed
Social Security number Driver's license / state ID Passport number Health insurance Date of birth Email address Military ID Phone number Postal address Name
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 15:58 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Other filings by Petaluma Health Center

OrganizationSourceStateReportedResidents affectedData exposed
Petaluma Health Center California AG CA Jan 20, 2026 Not published Not stated
Petaluma Health Center California AG CA Jun 2, 2023 Not published In the letter (PDF)
First seen by BreachTally at 15:58 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.