Northwest Radiologists, Inc./Mount Baker Imaging
ent_f9ee338c69e02b6aa0a1f96b
Disclosures
6
State AG · HHS OCR · 5 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
362,713
nationwide · State AG OR
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Northwest Radiologists, Inc./Mount Baker Imaging
- Normalized
- northwest radiologists inc mount baker imaging— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (6)newest first
- California State AGas victim2025-10-29
Northwest Radiologists, Inc. and Mt. Baker Imaging experienced unauthorized access to certain network systems between January 20, 2025, and January 25, 2025. The incident involved potential exposure of personal information including names, addresses, Social Security numbers, driver's license numbers, and protected health information such as treatment diagnoses and medical record numbers. The organization engaged third-party specialists and law enforcement, secured the environment, and is offering credit monitoring services to affected individuals.
- Oregon State AGas victim2025-10-29
Northwest Radiologists and Mt. Baker Imaging reported a data breach to the Oregon Attorney General. The breach was reported on 2025-10-29. The breach occurred during 1/20/2025 - 1/25/2025. The breach was discovered on 6/27/2025. 362,713 individuals were affected. Notice was sent on 10/29/2025.
- New Hampshire State AGas victim2025-10-29
Northwest Radiologists/Mt. Baker Imaging notified NH AG of unauthorized network access between Jan 20-25, 2025. Incident discovered Jan 25, 2025. 43 NH residents affected. Data exposed: PII, SSN, DL, PHI. Response: Forensics, law enforcement, credit monitoring.
- Nebraska State AGas victim2025-10-29
Northwest Radiologists, Inc. (d/b/a Mt. Baker Imaging) experienced unauthorized access to its network between January 20 and January 25, 2025. The breach potentially exposed patient PII (names, SSNs, DOB, driver's licenses) and PHI (diagnoses, medical records, insurance info). The company engaged law enforcement and third-party specialists, implemented technical safeguards, and offered credit monitoring. No specific count of affected individuals was provided in this notice.
- WASHINGTONHHS OCRas victim2025-10-28
Northwest Radiologists, Inc./Mount Baker Imaging reported to HHS on 2025-10-28 a Hacking/IT Incident affecting 362713 individuals. Breached information located on Network Server.
- Washington State AGas victim2025-07-10
Northwest Radiologists, Inc. and Mount Baker Imaging experienced a ransomware attack between Jan 20-25, 2025. Unauthorized access affected PHI, SSNs, and PII of ~348,118 individuals. The company engaged law enforcement and forensic specialists, implemented technical safeguards, and offered credit monitoring.