Marshall Baker
Marshall Baker is a General Surgery provider in Maywood, IL affiliated with 1 ambulatory surgery center in UT, as of July 2026.
- NPI1720039803
- Registered2006
- Centers1
- StateUT
- Class of1998
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.
Marshall Baker at a glance
- Provider
- Marshall Baker
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Maywood, IL
- Medical school
- Geisel School of Medicine at Dartmouth
- Graduated
- 1998
- NPI registered
- 2006
- NPI
- 1720039803
- 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 Marshall Baker practice?
Marshall Baker is based in Maywood, IL and is affiliated with 1 ambulatory surgery center: St Marks Ambulatory Surgery Associates Lp in Salt Lake City, UT. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Marshall Baker's NPI number?
Marshall Baker's National Provider Identifier (NPI) is 1720039803, registered in 2006. Specialty on record: General Surgery.
Where did Marshall Baker go to medical school?
Marshall Baker attended Geisel School of Medicine at Dartmouth, graduating in 1998.
How many General Surgery providers in Illinois work at ambulatory surgery centers?
109 General Surgery surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Marshall Baker among them. The Illinois General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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