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

William R Jeffrey, MD

Individual provider Internal Medicine Physician · NPI 1285620385

William R Jeffrey, MD is an Internal Medicine in Charleston, West Virginia. Graduated from Jc Edwards School of Medicine, Marshall University in 1991, 35 years ago. Practices with Ths Physician Partners Inc, a 359-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in West Virginia.

Years since qualifying
35
Trained at
Jc Edwards School of Medicine, Marshall University
Licensed in
WV
In the registry since
2005
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

500 Donnally St Ste 203
Charleston, WV 25301-1600
Phone: (304) 347-6700
Fax: (304) 347-6841
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4605 Maccorkle Ave Sw, South Charleston, WV 25309-1311 — (304) 414-4800

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 18123 (WV)

Record details

NPI number1285620385
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 23, 2005
Last updated in NPPESDecember 27, 2021
Certification dateDecember 27, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolJC EDWARDS SCHOOL OF MEDICINE, MARSHALL UNIVERSITY
Graduated 1991 (35 years in practice)
Group practice Ths Physician Partners Inc — 359 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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