Kadlec Clinic (Providence) Data Breach Lawsuit Investigation
Patients of Kadlec Clinic were notified that a mailing error exposed limited personal information during the clinic’s closure communications. If you received a notice dated October 14, 2025, you may be entitled to compensation and complimentary identity-protection resources. Act now to understand your rights and potential legal remedies.
Download Official Breach Notice (PDF)What Happened?
Between August 19 and August 22, 2025, Kadlec Clinic mailed closure letters to its patients. A technical printing and mailing error caused some envelopes to display one patient’s address while containing a letter addressed to another patient. The issue was identified on August 22, and the clinic completed its investigation before issuing consumer notices on October 14, 2025.
How Many Patients Were Affected?
The incident was reported to the Washington Attorney General on October 15, 2025, and confirmed to impact 992 Washington residents.
What Information Was Exposed?
The letters did not include Social Security numbers, financial data, or medical diagnoses. The information potentially viewable by another patient consisted of:
- First, middle, and last names
- Clinic name
- Name of the patient’s health-care provider
How Kadlec Clinic Responded
According to the official notice, Kadlec Clinic:
- Conducted a thorough internal review to determine the root cause of the printing error.
- Implemented additional safeguards to prevent similar mistakes in future mailings.
- Stated that it has no evidence of misuse but is informing patients “to be transparent and out of an abundance of caution.”
What You Can Do Now
Kadlec Clinic has directed patients seeking assistance to IDX representatives at 1-833-788-9712 (Monday–Friday, 6 a.m.–6 p.m. PT) for questions about the incident.
In addition, affected individuals should consider these protective steps:
- Keep the breach letter in a safe place as proof of impact.
- Verify that no later mailings contain mixed information.
- Review all future correspondence from Providence or your providers for accuracy.
- Consult a data-privacy attorney to explore reimbursement for any time or costs incurred.
Timeline of Key Events
- August 19 – 22, 2025: Erroneous letters mailed.
- August 22, 2025: Issue discovered by Kadlec Clinic.
- October 14, 2025: Consumer notification letters sent.
- October 15, 2025: Incident reported to the Washington Attorney General.
Company Overview
Kadlec Clinic (Providence) operates outpatient and specialty locations under the Providence Health & Services umbrella.
- Website: providence.org/locations/kadlec/kadlec-clinic
- Parent Organization: Providence Health & Services
- Headquarters: 888 Swift Blvd, Richland, WA, USA
- Industry: Health Care / Outpatient Clinics
- Social Channels:
Frequently Asked Questions
Was medical or financial information disclosed in the Kadlec Clinic data breach?
No. The clinic confirms that only names, provider names, and clinic information appeared in the mis-mailed letters.
How will I know if I am one of the 992 patients affected by the Kadlec Clinic (Providence) breach?
You should have received a mailed notice dated October 14, 2025. If you did not receive a letter but believe you could be impacted, contact IDX at 1-833-788-9712.
Is Kadlec Clinic offering free credit monitoring?
The notice does not reference credit-monitoring services, as no sensitive financial data was exposed. However, IDX is available to answer questions and provide assistance.
Can I join a lawsuit against Kadlec Clinic (Providence)?
Possibly. Patients whose data was disclosed may seek monetary relief for time, stress, or any resulting expenses. Consult a qualified privacy attorney to evaluate your claim.
What steps has Providence taken to prevent another incident?
The organization reviewed its mailing processes and implemented additional safeguards, although specific protocols were not detailed in the public notice.