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

Dr. Francis D Pien, MD

Individual provider Legal Medicine · NPI 1376540617

Dr. Francis D Pien, MD is an Internal Medicine in Honolulu, Hawaii. Graduated from University of Chicago, Pritzker School of Medicine in 1969, 57 years ago. Practices with Internal Medicine and Infectious Disease Inc, a 3-clinician group and accepts Medicare assignment. Licensed in Hawaii.

Years since qualifying
57
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
HI
In the registry since
2005
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

1010 S King St Ste 111
Honolulu, HI 96814-1701
Phone: (808) 597-8765
Fax: (808) 597-6578
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence MD-2401 (HI)
Legal Medicine Taxonomy 173000000X · Licence MD2401 (HI)

Record details

NPI number1376540617
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2005
Last updated in NPPESApril 21, 2021
Certification dateApril 21, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 1969 (57 years in practice)
Group practice Internal Medicine And Infectious Disease Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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