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

Zelah G. Yamagata, MD

Individual provider Internal Medicine Physician · NPI 1659479798

Zelah G. Yamagata, MD is a Hospitalist in Honolulu, Hawaii. Graduated from University of Texas Medical School at Houston in 1995, 31 years ago. Practices with Hawaii Permanente Medical Group Inc, a 705-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
31
Trained at
University of Texas Medical School at Houston
Licensed in
HI
In the registry since
2006
Specialties on file
2
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

3288 Moanalua Rd
Honolulu, HI 96819-1469
Phone: (808) 432-0000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD-10318 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD-10318 (HI)

Record details

NPI number1659479798
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESMay 24, 2021
Certification dateMay 24, 2021

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1995 (31 years in practice)
Group practice Hawaii Permanente Medical Group Inc — 705 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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