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

John Tarnowski

Individual provider Emergency Medicine Physician · NPI 1417506445

John Tarnowski is an Emergency Medicine Physician in Honolulu, Hawaii. Practices as a sole proprietor. Licensed in California and Hawaii.

Licensed in
CA, HI
In the registry since
2019
Specialties on file
2

Practice location Address checks out

770 Kapiolani Blvd Ste 705
Honolulu, HI 96813-5241
Phone: (808) 597-8778
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence AMD-1106 (HI)
Physician Assistant Taxonomy 363A00000X · Licence PA58088 (CA)

Record details

NPI number1417506445
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 11, 2019
Last updated in NPPESFebruary 11, 2022
Certification dateFebruary 11, 2022
Mailing address770 Kapiolani Blvd Ste 705, Honolulu, HI 96813-5241

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