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

John Nirmalnath, MD

Individual provider Internal Medicine Physician · NPI 1225210651

John Nirmalnath, MD is an Internal Medicine in Ontario, Ohio. Qualified in 1979, 47 years ago. Practices with North Central Ohio Family Care Center Inc, a 193-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
47
Licensed in
OH
In the registry since
2007
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

2981 W 4th St
Ontario, OH 44906-1267
Phone: (419) 462-4561
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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 3506759 (OH)

Record details

NPI number1225210651
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 27, 2007
Last updated in NPPESJanuary 6, 2021
Certification dateJanuary 6, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Group practice North Central Ohio Family Care Center Inc — 193 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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