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

Esther H Byun, MD, MS, MPH

Individual provider Neuromuscular Medicine (Psychiatry & Neurology) Physician · NPI 1770750531

Esther H Byun, MD, MS, MPH is a Neuromuscular Medicine (Psychiatry & Neurology) Physician in Loma Linda, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
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.
MS — Master of Science
A graduate science degree.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

11201 Benton St
Loma Linda, CA 92357-1460
Phone: (909) 583-6049
Fax: (909) 777-3814
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 119838 (CA)
Neuromuscular Medicine (Psychiatry & Neurology) Physician Taxonomy 2084N0008X · Licence 119838 (CA)

Record details

NPI number1770750531
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS , MPH
Sole proprietorNo
NPI enumeratedMay 12, 2008
Last updated in NPPESApril 10, 2024
Certification dateApril 10, 2024