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

Edward Robert Marks III, MD

Individual provider Family Medicine Physician · NPI 1447256664

Edward Robert Marks III, MD is registered under Family Practice in Wellsburg, West Virginia. Graduated from Jc Edwards School of Medicine, Marshall University in 1995, 31 years ago. Practices with Wheeling Hospital Inc, a 431-clinician group and accepts Medicare assignment. Licensed in West Virginia.

Years since qualifying
31
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

1006 Commerce St
Wellsburg, WV 26070-1567 Not confirmed with CMS for 15 years — call before visiting
Phone: (304) 737-4435
Fax: (304) 737-4439
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 18806 (WV)

Record details

NPI number1447256664
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 22, 2005
Last updated in NPPESJanuary 12, 2011

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolJC EDWARDS SCHOOL OF MEDICINE, MARSHALL UNIVERSITY
Graduated 1995 (31 years in practice)
Group practice Wheeling Hospital Inc — 431 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients227
Services billed 686 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Wheeling Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 431 clinicians in the practice; 12 are shown here.

Other providers in Wellsburg