Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services data breach
USUnited States
Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services (United States) notified the Washington Attorney General of a data breach on 16 January 2026.
Status
Confirmed breach
People affected
Not reported yet
Reported
16 January 2026
What was exposed
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does.
If Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services had your data
Look for Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services’s own notice or letter: it should say what of yours was involved. Keep it.
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does. If Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be Guardian Pharmacy of Washington, LLC d/b/a Mercury Pharmacy Services, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.
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