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

Dr. Ramon Ko Sy, MD

Individual provider Otolaryngology Physician · NPI 1831150622

Dr. Ramon Ko Sy, MD is an Otolaryngology Physician in Honolulu, Hawaii. Licensed in Hawaii. Registered with an NPI since 2006.

Licensed in
HI
In the registry since
2006
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

1314 S King St #503
Honolulu, HI 96814-1940
Phone: (808) 596-2477
Fax: (808) 591-1266
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MD1844 (HI)

Record details

NPI number1831150622
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2006
Last updated in NPPESJuly 13, 2026

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