Karl FukunagaMD
Karl Fukunaga, MD is a Gastroenterology provider in Torrance, CA affiliated with 3 ambulatory surgery centers in CA, as of July 2026.
- NPI1487644613
- Registered2005
- Centers3
- StateCA
- Class of1989
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.
Karl Fukunaga at a glance
- Provider
- Karl Fukunaga
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Torrance, CA
- Medical school
- University of California, Irvine, California College of Medicine
- Graduated
- 1989
- NPI registered
- 2005
- NPI
- 1487644613
- 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 Karl Fukunaga practice?
Karl Fukunaga, MD is based in Torrance, CA and is affiliated with 3 ambulatory surgery centers: Pacific Endo Surgical Center Lp in Torrance, CA, Surgery Center Of South Bay in Torrance, CA, and Endoscopy Center At Skypark in Torrance, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Karl Fukunaga's NPI number?
Karl Fukunaga's National Provider Identifier (NPI) is 1487644613, registered in 2005. Specialty on record: Gastroenterology; credential MD.
Where did Karl Fukunaga go to medical school?
Karl Fukunaga, MD attended University of California, Irvine, California College of Medicine, graduating in 1989.
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, Karl Fukunaga among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Karl Fukunaga analysis
Tell us where to send it. Our team will prepare an analysis of Karl Fukunaga covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.