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

Dr. Harold Dan Bertil Nilsson, MD

Individual provider Pediatrics Physician · NPI 1174544878

Dr. Harold Dan Bertil Nilsson, MD is a Pediatrics Physician in Honolulu, Hawaii. Licensed in Hawaii. Registered with an NPI since 2006.

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

1441 Kapiolani Blvd Ste 825
Honolulu, HI 96814-4402
Phone: (808) 941-2772
Fax: (808) 947-4150
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD7520 (HI)

Record details

NPI number1174544878
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESJuly 8, 2007

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