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

Kathleen Marren Kelly, MD

Individual provider Otolaryngology Physician · NPI 1336534320

Kathleen Marren Kelly, MD is an Otolaryngology in Columbus, Ohio. Graduated from Columbia University College of Physicians and Surgeons in 2015, 11 years ago. Practices with Osu Otolaryngology Head and Neck Surgery LLC, a 68-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
11
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
OH
In the registry since
2015
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

915 Olentangy River Rd Fl 4
Columbus, OH 43212-3153
Phone: (614) 366-3687
Fax: (614) 293-6176
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 35.143311 (OH)

Record details

NPI number1336534320
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2015
Last updated in NPPESDecember 2, 2025
Certification dateDecember 2, 2025

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2015 (11 years in practice)
Group practice Osu Otolaryngology Head And Neck Surgery Llc — 68 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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