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

Dr. Sean Sunghun Park, MDPHD

Individual provider Internal Medicine Physician · NPI 1447464078

Dr. Sean Sunghun Park, MDPHD is a Radiation Oncology in Rochester, Minnesota. Graduated from Chicago College of Medicine and Surgery in 2006, 20 years ago. Practices with Mayo Clinic, a 4,796-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan, Minnesota and Wisconsin.

Years since qualifying
20
Trained at
Chicago College of Medicine and Surgery
Licensed in
MI, MN, WI
In the registry since
2007
Specialties on file
3
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Practice location Address checks out

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1400 Bellinger St, Eau Claire, WI 54703-9943 — (715) 838-5222

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 53960 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301088365 (MI)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 60917 (WI)

Record details

NPI number1447464078
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedMay 10, 2007
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolCHICAGO COLLEGE OF MEDICINE AND SURGERY
Graduated 2006 (20 years in practice)
Group practice Mayo Clinic — 4796 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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