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

Dr. William Robert Oros, MD

Individual provider Orthopaedic Surgery Physician · NPI 1457320012

Dr. William Robert Oros, MD is an Orthopedic Surgery in Knoxville, Tennessee. Graduated from Medical College of Ohio in 1997, 29 years ago. Practices with Physiotherapy Associates Inc, a 1,458-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
29
Trained at
Medical College of Ohio
Licensed in
TN
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

1600 Accelerator Way Ste 200
Knoxville, TN 37920-3078
Phone: (865) 546-2663
Fax: (865) 546-9047
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1926 Alcoa Hwy, Knoxville, TN 37920-1545 — (865) 546-2663

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD37458 (TN)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence 37458 (TN)

Record details

NPI number1457320012
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2006
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 schoolMEDICAL COLLEGE OF OHIO
Graduated 1997 (29 years in practice)
Group practice Physiotherapy Associates Inc — 1458 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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