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

Dr Mario C Mejia PC

Organization Internal Medicine Physician · NPI 1023126307

Dr Mario C Mejia PC is an Internal Medicine Physician in Martins Ferry, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

92 N 4th St Ste 18
Martins Ferry, OH 43935-1691
Phone: (740) 633-4305
Fax: (740) 633-4178
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 39407F (OH)

Record details

NPI number1023126307
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mario Mejia — Dr Mario C Mejia Pc · (740) 633-4305
NPI enumeratedAugust 28, 2006
Last updated in NPPESAugust 22, 2020
Mailing address92 N 4th St, Suite 18, Martins Ferry, OH 43935-1691

Other providers in Martins Ferry