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

Karen Hall Calhoun, MD

Individual provider Otolaryngology Physician · NPI 1083668610

Karen Hall Calhoun, 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

915 Olentangy River Rd Ste 4000
Columbus, OH 43212-3153
Phone: (614) 366-3687
Fax: (614) 293-6176
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 35093184 (OH)

Record details

NPI number1083668610
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESMarch 30, 2011

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