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

Dr. Robert Gordon Swanson, MD

Individual provider Radiation Oncology Physician · NPI 1114969144

Dr. Robert Gordon Swanson, MD is a Radiation Oncology in St. Louis, Missouri. Graduated from Washington University School of Medicine in 1991, 35 years ago. Practices with Pcrmc Medical Group Inc, a 114-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Missouri, New York and Oklahoma.

Years since qualifying
35
Trained at
Washington University School of Medicine
Licensed in
MO, NY, OK
In the registry since
2006
Specialties on file
3
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

6420 Clayton Rd St Mary's Health Ctr
St. Louis, MO 63117-1850
Phone: (314) 768-8267
Show map & directions

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

Additional practice locations (3)

  • 1000 W 10th St, Rolla, MO 65401-2905 — (573) 458-8899
  • 1060 W 10th St, Rolla, MO 65401-2905 — (855) 406-3324
  • 1000 W 10th St, Rolla, MO 65401-2905 — (573) 364-9000

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 101788 (MO)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 251157 (NY)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 21117 (OK)

Record details

NPI number1114969144
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESFebruary 20, 2025
Certification dateFebruary 20, 2025
Mailing address500 Medical Park, Wentzville, MO 63385

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Pcrmc Medical Group Inc — 114 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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