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

Ronald J Wong, MD

Individual provider Specialist · NPI 1548204514

Ronald J Wong, MD is a Colorectal Surgery (Proctology) in Honolulu, Hawaii. Qualified in 1981, 45 years ago. Practices with Colorectal Associates, a 2-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
45
Licensed in
HI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1380 Lusitana St Ste 614
Honolulu, HI 96813-2449
Phone: (808) 524-1856
Fax: (808) 524-8331
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence MD4706 (HI)

Record details

NPI number1548204514
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 16, 2006
Last updated in NPPESJuly 16, 2012

Medicare enrollment

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

Medicare specialtyCOLORECTAL SURGERY (PROCTOLOGY)
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Colorectal Associates — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Honolulu