Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Donald Edmond Decker, MD

Individual provider Diagnostic Radiology Physician · NPI 1134345622

Dr. Donald Edmond Decker, MD is a Diagnostic Radiology in Thousand Oaks, California. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2003, 23 years ago. Practices with Beverly Radiology Medical Group III, a 330-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
23
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

415 Rolling Oaks Dr
Thousand Oaks, CA 91361-1029
Phone: (805) 778-1513
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 101962 (CA)

Record details

NPI number1134345622
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2007
Last updated in NPPESFebruary 24, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Beverly Radiology Medical Group Iii — 330 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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