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

Dr. Darwin Chan, MD

Individual provider Preventive Medicine/Occupational Environmental Medicine Physician · NPI 1487709341

Dr. Darwin Chan, MD is a Preventive Medicine/Occupational Environmental Medicine Physician in Honolulu, Hawaii. Licensed in Hawaii. Registered with an NPI since 2007.

Licensed in
HI
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

545 Ohohia St
Honolulu, HI 96819-1935
Phone: (808) 831-3000
Fax: (808) 834-5763
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence MD-7011 (HI)
Preventive Medicine/Occupational Environmental Medicine Physician Taxonomy 2083P0500X · Licence 7011 (HI)

Record details

NPI number1487709341
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 23, 2007
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026
Mailing address545 Ohohia St, Honolulu, HI 96819-1935

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