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

Marc A. Subik, MD

Individual provider Gastroenterology Physician · NPI 1922044221

Marc A. Subik, MD is a Gastroenterology in Charleston, West Virginia. Qualified in 1979, 47 years ago. Practices with University Physicians and Surgeons, Inc, a 383-clinician group and accepts Medicare assignment. Licensed in West Virginia.

Years since qualifying
47
Licensed in
WV
In the registry since
2006
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

3100 Maccorkle Ave SE Ste 509
Charleston, WV 25304-1226
Phone: (304) 342-0821
Fax: (304) 345-6679
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 12349 (WV)

Record details

NPI number1922044221
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESNovember 19, 2021
Certification dateNovember 19, 2021

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Group practice University Physicians And Surgeons, Inc — 383 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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