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

Dr. Sam Sun, MD

Individual provider Radiation Oncology Physician · NPI 1235584855

Dr. Sam Sun, MD is a Radiation Oncology in Goodyear, Arizona. Graduated from Washington University School of Medicine in 2016, 10 years ago. Practices with Ironwood Physicians PC, a 115-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
10
Trained at
Washington University School of Medicine
Licensed in
AZ
In the registry since
2016
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1710 N 159th Ave
Goodyear, AZ 85395
Phone: (623) 312-3020
Fax: (623) 487-6747
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 74421 (AZ)

Record details

NPI number1235584855
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 2, 2016
Last updated in NPPESSeptember 26, 2024
Certification dateSeptember 26, 2024
Mailing addressPo Box 6423, Chandler, AZ 85246-6423

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Ironwood Physicians Pc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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