Latest / California / April 2020

Marshall Medical Center

Marshall Medical Center notified California AG on Apr 28, 2020 of a data breach, which occurred on Feb 18, 2020. Data exposed: Social Security number, Postal address, Name.

Organization
Marshall Medical Center
Source
California AG · source record
Date reported
Apr 28, 2020
Date(s) of breach
Tuesday, February 18, 2020
Residents affected
Not published by this source
Data exposed
Social Security number Postal address Name
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 16:10 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 Marshall Medical Center

OrganizationSourceStateReportedResidents affectedData exposed
Marshall Medical Center California AG CA May 18, 2021 Not published Medical / health informationDate of birthName
First seen by BreachTally at 16:10 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.