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

Dr. Russell Roland Lonser, MD

Individual provider Neurological Surgery Physician · NPI 1245484385

Dr. Russell Roland Lonser, MD is a Neurosurgery in Columbus, Ohio. Graduated from Loma Linda University School of Medicine in 1994, 32 years ago. Practices with Osu Internal Medicine LLC, a 1,145-clinician group and accepts Medicare assignment. Licensed in California and Ohio.

Years since qualifying
32
Trained at
Loma Linda University School of Medicine
Licensed in
CA, OH
In the registry since
2008
Specialties on file
2
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

300 W 10th Ave
Columbus, OH 43210-1280
Phone: (614) 685-1965
Fax: (614) 293-3277
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 35120723 (OH)
Neurological Surgery Physician Taxonomy 207T00000X · Licence A5611 (CA)

Record details

NPI number1245484385
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 14, 2008
Last updated in NPPESJanuary 21, 2021
Certification dateJanuary 21, 2021

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Osu Internal Medicine Llc — 1145 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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