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

Paul W. Grandon, MD

Individual provider Internal Medicine Physician · NPI 1215908959

Paul W. Grandon, MD is an Internal Medicine in Wailuku, Hawaii. Graduated from Louisiana State University School of Medicine in New Orleans in 1983, 43 years ago. Practices with Hawaii Permanente Medical Group Inc, a 705-clinician group and accepts Medicare assignment. Licensed in Hawaii and Louisiana.

Years since qualifying
43
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
HI, LA
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

55 Maui Lani Pkwy
Wailuku, HI 96793-2416
Phone: (808) 243-6050
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD-21227 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 017275 (LA)

Record details

NPI number1215908959
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 31, 2006
Last updated in NPPESJuly 25, 2022
Certification dateJuly 25, 2022
Mailing address55 Maui Lani Pkwy, Wailuku, HI 96793-2416

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1983 (43 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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