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

Donald Calvin Arwood, MD

Individual provider Radiation Oncology Physician · NPI 1770550907

Donald Calvin Arwood, MD is a Radiation Oncology Physician in Knoxville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2006
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

137 Blount Ave S.e
Knoxville, TN 37920-1601
Phone: (865) 632-5981
Fax: (865) 632-5983
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD18703 (TN)

Record details

NPI number1770550907
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 7, 2006
Last updated in NPPESJuly 8, 2007

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