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

Dr. John R. Williams, MD

Individual provider Pediatrics Physician · NPI 1194752915

Dr. John R. Williams, MD is an Anesthesiology in Knoxville, Tennessee. Graduated from Texas a & M University System, Hsc, College of Medicine in 1989, 37 years ago. Practices with US Anesthesia Partners of Colorado Inc, a 479-clinician group and accepts Medicare assignment. Licensed in Colorado and Tennessee.

Years since qualifying
37
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
CO, TN
In the registry since
2006
Specialties on file
3
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

2018 W Clinch Ave
Knoxville, TN 37916-2301
Phone: (865) 541-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DR.0031561 (CO)
Pediatrics Physician Taxonomy 208000000X · Licence MD25323 (TN)
Pediatric Emergency Medicine (Pediatrics) Physician Taxonomy 2080P0204X · Licence MD25323 (TN)

Record details

NPI number1194752915
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESJuly 23, 2018

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Us Anesthesia Partners Of Colorado Inc — 479 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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