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

Dr. James B Mersing, MD

Individual provider Family Medicine Physician · NPI 1003250515

Dr. James B Mersing, MD is a Family Medicine Physician in Reedsville, West Virginia. Licensed in West Virginia. Registered with an NPI since 2013.

Licensed in
WV
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

W Preston Primary Care 14 Comfort Dr
Reedsville, WV 26547-1401
Phone: (304) 864-0006
Fax: (304) 864-0015
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 26487 (WV)

Record details

NPI number1003250515
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2013
Last updated in NPPESJuly 21, 2025
Certification dateJuly 9, 2025

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