Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Seth Williams, MD

Individual provider Surgery Physician · NPI 1225583347

Seth Williams, MD practises General Surgery in South Charleston, West Virginia. Graduated from Northwestern University Feinberg Medical School in 2020, 6 years ago. Practices with Ths Physician Partners Inc, a 359-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in West Virginia.

Years since qualifying
6
Trained at
Northwestern University Feinberg Medical School
Licensed in
WV
In the registry since
2016
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

4607 Maccorkle Ave SW Ste 400
South Charleston, WV 25309-1364
Phone: (304) 767-7900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3200 Maccorkle Ave Se, Charleston, WV 25304-1297 — (304) 388-5590

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 35547 (WV)

Record details

NPI number1225583347
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2016
Last updated in NPPESJuly 15, 2025
Certification dateJuly 15, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2020 (6 years in practice)
Group practice Ths Physician Partners Inc — 359 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 1–10 times
Removal of skin lesions 1–10 times
Removal of tissue 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Ths Physician Partners Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 359 clinicians in the practice; 12 are shown here.

Other providers in South Charleston