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

Individual provider Gastroenterology Physician · NPI 1861441909

Dr. Mark A Morisaki, MD is a Gastroenterology in Honolulu, Hawaii. Qualified in 1992, 34 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
34
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

405 N Kuakini St Ste 1003
Honolulu, HI 96817-6301
Phone: (808) 778-9196
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 98-1247 Kaahumanu St Ste 115, Aiea, HI 96701-5300 — (808) 599-6111

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 11904 (HI)

Record details

NPI number1861441909
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2006
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025
Mailing address405 N Kuakini St Ste 1003, Honolulu, HI 96817-6301

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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