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

David Young-Su Ko, MD

Individual provider Clinical Neurophysiology Physician · NPI 1932143963

David Young-Su Ko, MD is a Neurology in Loma Linda, California. Graduated from George Washington University School of Medicine in 1988, 38 years ago. Accepts Medicare assignment. Licensed in California and North Carolina.

Years since qualifying
38
Trained at
George Washington University School of Medicine
Licensed in
CA, NC
In the registry since
2006
Specialties on file
4
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

11201 Benton St # 2A-205
Loma Linda, CA 92357-5310
Phone: (909) 825-7084
Fax: (909) 777-3814
Show map & directions

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

Specialties & licences

Clinical Neurophysiology Physician (primary) Taxonomy 2084N0600X · Licence G81872 (CA)
Neurology Physician Taxonomy 2084N0400X · Licence 2026-03338 (NC)
Neurology Physician Taxonomy 2084N0400X · Licence G81872 (CA)
Epilepsy Physician Taxonomy 2084E0001X · Licence G81872 (CA)

Record details

NPI number1932143963
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2006
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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