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

Individual provider Specialist · NPI 1588695969

John R Duttenhaver, MD is a Specialist in Savannah, Georgia. Practices as a sole proprietor and works from 2 locations. Licensed in South Carolina.

Licensed in
SC
In the registry since
2006
Specialties on file
2
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

4700 Waters Ave
Savannah, GA 31404-6220
Phone: (912) 350-8490
Fax: (912) 350-8819
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 900 W Faris Rd, Greenville, SC 29605-4255 — (864) 455-7070

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 14387 (SC)
Specialist Taxonomy 174400000X · Licence 14387 (SC)

Record details

NPI number1588695969
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESOctober 1, 2018

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