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

Dr. Douglas Freeman Chu, MD

Individual provider Ophthalmology Physician · NPI 1841237443

Dr. Douglas Freeman Chu, MD is an Ophthalmology in Honolulu, Hawaii. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 1988, 38 years ago. Practices with Straub Clinic and Hospital, a 423-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
38
Trained at
R Franklin University of Med & SCI/Chicago Medical School
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

1401 S Beretania St Ste 900
Honolulu, HI 96814-1870
Phone: (808) 942-5800
Fax: (808) 949-4553
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

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD9013 (HI)

Record details

NPI number1841237443
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2006
Last updated in NPPESFebruary 9, 2017
Mailing address1401 S Beretania St, Suite 900, Honolulu, HI 96814-1870

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 1988 (38 years in practice)
Group practice Straub Clinic And Hospital — 423 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Honolulu