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

Mary C Hart, MD

Individual provider Otolaryngology Physician · NPI 1366414757

Mary C Hart, MD is an Otolaryngology Physician in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
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

555 S 18th St Ste 6B
Columbus, OH 43205-2654
Phone: (614) 221-6789
Fax: (614) 221-8323
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 35054428H (OH)

Record details

NPI number1366414757
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 2, 2006
Last updated in NPPESAugust 18, 2011

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