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

Yamani Gunawardena, MD

Individual provider Internal Medicine Physician · NPI 1083773550

Yamani Gunawardena, MD is an Internal Medicine in Zanesville, Ohio. Qualified in 1996, 30 years ago. Practices with Central Ohio Hospitalists, Inc, a 194-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
30
Licensed in
OH
In the registry since
2006
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

945 Bethesda Dr Ste 240
Zanesville, OH 43701-0801
Phone: (740) 454-5398
Fax: (740) 455-7580
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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 35.087143 (OH)

Record details

NPI number1083773550
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESSeptember 7, 2016

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Central Ohio Hospitalists, Inc — 194 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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