Mark Fleisher

Gastroenterology·Jacksonville, FL

Mark Fleisher is a Gastroenterology provider in Jacksonville, FL affiliated with 1 ambulatory surgery center in FL, as of July 2026.

NPI1134125891
Registered2005
Centers1
StateFL
Class of1990

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Ambulatory surgery centers

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

Jacksonville Endoscopy Centers LLC Dba Jacksonville Center For Endoscopy SouthsideJacksonville, FL · Gastroenterology · 30 on panelView center →

Mark Fleisher at a glance

Provider: Mark Fleisher
Specialty: Gastroenterology
Procedures: Gastroenterology CPT codes
Location: Jacksonville, FL
Medical school graduation: 1990
NPI registered: 2005
NPI: 1134125891
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 Mark Fleisher practice?

Mark Fleisher is based in Jacksonville, FL and is affiliated with 1 ambulatory surgery center: Jacksonville Endoscopy Centers LLC Dba Jacksonville Center For Endoscopy Southside in Jacksonville, FL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Mark Fleisher's NPI number?

Mark Fleisher's National Provider Identifier (NPI) is 1134125891, registered in 2005. Specialty on record: Gastroenterology.

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

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

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