Downey Radiology Associates in Downey, CA
This organization bills under NPI 1528012945, an organization record issued on May 20, 2006 with the primary taxonomy Diagnostic Radiology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1528012945
- Legal name
- Downey Radiology Associates
- Entity
- Type 2 · organization
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- Practice location
- 11500 BROOKSHIRE AVE, Downey, CA 90241
- Phone
- 844-596-6563
- Mailing address
- Simi Valley, CA
- Enumerated
- May 20, 2006
- Record updated
- Jul 14, 2015
- Authorized official
- Medical Director (title as filed)
2 clinicians CMS lists with Downey Radiology Associates in Downey
- Mark Dubin, MDDiagnostic Radiology Physician1700843240
- Julie Sun, MDDiagnostic Radiology Physician1629036819
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the California secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.