Alexander LarsonMD

Gastroenterology·Madison, WI

Alexander Larson, MD is a Gastroenterology provider in Madison, WI affiliated with 1 ambulatory surgery center in WI, as of July 2026.

NPI1124349337
Registered2010
Centers1
StateWI
Class of2010

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Ambulatory surgery centers

Centers whose service lines match this provider’s. Affiliations change; verify independently.

Ssm Health Surgerydigestive Health Ctr On Park StMadison, WI · Gastroenterology, Orthopedics, Pain management · 30 on panelView center →

Alexander Larson at a glance

Provider: Alexander Larson
Credential: MD
Specialty: Gastroenterology
Procedures: Gastroenterology CPT codes
Location: Madison, WI
Medical school graduation: 2010
NPI registered: 2010
NPI: 1124349337
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 Alexander Larson practice?

Alexander Larson, MD is based in Madison, WI and is affiliated with 1 ambulatory surgery center: Ssm Health Surgerydigestive Health Ctr On Park St in Madison, WI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Alexander Larson's NPI number?

Alexander Larson's National Provider Identifier (NPI) is 1124349337, registered in 2010. Specialty on record: Gastroenterology; credential MD.

How many Gastroenterology providers in Wisconsin work at ambulatory surgery centers?

103 Gastroenterology surgeons and proceduralists in Wisconsin are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Alexander Larson among them. The Wisconsin Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.

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