1. Home
  2. Directory
  3. Hawaii
  4. Hilo
  5. Internal Medicine
  6. NPI Profile

SYDNEY TATSUNO MD
NPI 1619759339
Internal Medicine in Hilo, HI

Active since October 17, 2023
868 ULULANI ST STE 102, HILO, HI 96720(808) 969-1671(808) 969-7557 Get Directions Write a Review

NPPES record last updated: October 17, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sydney Tatsuno Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYDNEY TATSUNO MD (NPI 1619759339) is a healthcare organization registered as an internal medicine in Hilo, Hawaii and active in the NPI registry since October 2023. The organization lists Sydney Tatsuno, Owner, as its authorized official.

NPPES Registry Identity

NPI1619759339
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSYDNEY TATSUNO MD
Location Address868 ULULANI ST STE 102Hilo, HI 96720-3913
Mailing Address868 Ululani St Ste 102Hilo, HI 96720-3913 · (808) 969-1671 · Fax (808) 969-7557
Phone(808) 969-1671
Fax(808) 969-7557
Organization SubpartNo
Authorized OfficialSydney TatsunoOwner · (808) 969-1671
Enumeration DateOctober 17, 2023
NPPES CertifiedOctober 17, 2023
✔ NPI 1619759339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
868 ULULANI ST STE 102, Hilo, HI 96720
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sydney Tatsuno MD's NPI number?

The NPI number for Sydney Tatsuno MD is 1619759339. It was assigned to this organization in the NPPES registry on October 17, 2023.

Where is Sydney Tatsuno MD located?

Sydney Tatsuno MD is located at 868 Ululani St Ste 102, Hilo, HI 96720. The listed phone number is (808) 969-1671.

What is Sydney Tatsuno MD's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does Sydney Tatsuno MD accept?

Health plans from HMSA list Sydney Tatsuno MD as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sydney Tatsuno MD was last updated on October 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.