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

Mr. Eric Stener Eastmo, MD

Individual provider Radiation Oncology Physician · NPI 1437144102

Mr. Eric Stener Eastmo, MD is a Radiation Oncology in Rapid City, South Dakota. Graduated from Creighton University School of Medicine in 1999, 27 years ago. Practices with Monument Health Rapid City Hospital Inc, a 561-clinician group, accepts Medicare assignment and offers telehealth. Licensed in South Dakota.

Years since qualifying
27
Trained at
Creighton University School of Medicine
Licensed in
SD
In the registry since
2005
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

353 Fairmont Blvd
Rapid City, SD 57701-7375
Phone: (605) 719-8559
Fax: (605) 719-2310
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 5447 (SD)

Record details

NPI number1437144102
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2005
Last updated in NPPESSeptember 27, 2012

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Monument Health Rapid City Hospital Inc — 561 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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