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

Dr. Konstantinos Marino Triantafillou, MD

Individual provider Orthopaedic Trauma Physician · NPI 1073747598

Dr. Konstantinos Marino Triantafillou, MD is an Orthopedic Surgery in Knoxville, Tennessee. Graduated from Georgetown University School of Medicine in 2009, 17 years ago. Practices with Orthotennessee PC, a 154-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
17
Trained at
Georgetown University School of Medicine
Licensed in
TN
In the registry since
2009
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

1600 Accelerator Way Ste 200
Knoxville, TN 37920-3078
Phone: (865) 546-2663
Fax: (865) 546-9047
Show map & directions

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

Additional practice locations (1)

  • 1926 Alcoa Hwy Bldg F, Knoxville, TN 37920 — (865) 546-2663

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 50994 (TN)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence 50994 (TN)

Record details

NPI number1073747598
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 12, 2009
Last updated in NPPESJanuary 15, 2026
Certification dateJanuary 15, 2026

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Orthotennessee Pc — 154 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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