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

Dr. Yoichi Charley Imamura, MD

Individual provider Internal Medicine Physician · NPI 1679687479

Dr. Yoichi Charley Imamura, MD is a Hospitalist in London, Ohio. Graduated from Loma Linda University School of Medicine in 1993, 33 years ago. Practices with Ohiohealth Corporation, a 2,289-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
33
Trained at
Loma Linda University School of Medicine
Licensed in
OH
In the registry since
2006
Specialties on file
2
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

210 N Main St
London, OH 43140-1115
Phone: (740) 845-7000
Fax: (740) 845-7701
Show map & directions

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

Additional practice locations (2)

  • 1320 W Main St, Newark, OH 43055-1822 — (220) 564-1790
  • 1835 E High St, Springfield, OH 45505-5210 — (937) 323-8804

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35070875 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 35070875 (OH)

Record details

NPI number1679687479
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESFebruary 16, 2026
Certification dateFebruary 16, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Ohiohealth Corporation — 2289 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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