Naoky TsaiMD
Naoky Tsai, MD is a Gastroenterology provider in Kailua, HI affiliated with 2 ambulatory surgery centers in HI, as of July 2026.
- NPI1245214618
- Registered2005
- Centers2
- StateHI
- Class of1974
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Naoky Tsai at a glance
- Provider
- Naoky Tsai
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Kailua, HI
- Medical school graduation
- 1974
- NPI registered
- 2005
- NPI
- 1245214618
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Naoky Tsai practice?
Naoky Tsai, MD is based in Kailua, HI and is affiliated with 2 ambulatory surgery centers: Castle Ambulatory Surgery Center LLC in Kailua, HI and Pacific Endoscopy Center LLC in Honolulu, HI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Naoky Tsai's NPI number?
Naoky Tsai's National Provider Identifier (NPI) is 1245214618, registered in 2005. Specialty on record: Gastroenterology; credential MD.
How many Gastroenterology providers in Hawaii work at ambulatory surgery centers?
23 Gastroenterology surgeons and proceduralists in Hawaii are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Naoky Tsai among them. The Hawaii Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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