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

Individual provider Internal Medicine Physician · NPI 1629013701

Carl S Orthoefer, MD is an Internal Medicine in Knoxville, Tennessee. Graduated from University of Tennessee, Hsc, College of Medicine in 1997, 29 years ago. Accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
29
Trained at
University of Tennessee, Hsc, College of Medicine
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

2240 Sutherland Ave Ste 104
Knoxville, TN 37919-2333
Phone: (865) 909-0090
Fax: (865) 909-9883
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 31404 (TN)

Record details

NPI number1629013701
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2006
Last updated in NPPESOctober 24, 2013

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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