Christopher AokiM.D.
Gastroenterology·Sacramento, CA
Christopher Aoki, M.D. is a Gastroenterology provider in Sacramento, CA affiliated with 2 ambulatory surgery centers in HI, as of July 2026.
- NPI1164460499
- Registered2006
- Centers2
- StateHI
- Class of2001
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.
Education
Education on record as of August 2026.
Christopher Aoki at a glance
- Provider
- Christopher Aoki
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Sacramento, CA
- Medical school
- University of Hawaii John A. Burns School of Medicine
- Graduated
- 2001
- NPI registered
- 2006
- NPI
- 1164460499
- 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 Christopher Aoki practice?
Christopher Aoki, M.D. is based in Sacramento, CA and is affiliated with 2 ambulatory surgery centers: Pacific Endoscopy Center LLC in Honolulu, HI and Kaiser Permanente Honolulu Clinic ASC in Honolulu, HI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Christopher Aoki's NPI number?
Christopher Aoki's National Provider Identifier (NPI) is 1164460499, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
Where did Christopher Aoki go to medical school?
Christopher Aoki, M.D. attended University of Hawaii John A. Burns School of Medicine, graduating in 2001.
How many Gastroenterology providers in California work at ambulatory surgery centers?
547 Gastroenterology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Christopher Aoki among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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