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

Individual provider Specialist · NPI 1144361239

Steven F Hayashida, MD is a Neurosurgery in Honolulu, Hawaii. Graduated from Northwestern University Feinberg Medical School in 1979, 47 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Guam and Hawaii.

Years since qualifying
47
Trained at
Northwestern University Feinberg Medical School
Licensed in
GU, 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.

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Practice location Address checks out

1329 Lusitana St Ste 702
Honolulu, HI 96813-2431
Phone: (808) 536-0630
Fax: (808) 536-0251
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence MD-5427 (HI)
Neurological Surgery Physician Taxonomy 207T00000X · Licence M-1434 (GU)

Record details

NPI number1144361239
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESDecember 7, 2017

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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