John RuggeroD.O.
John Ruggero, D.O. is a General Surgery provider in Chicago, IL, as of July 2026.
- NPI1932474848
- Registered2012
- Class of2012
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
John Ruggero at a glance
- Provider
- John Ruggero
- Credential
- D.O.
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Chicago, IL
- Medical school
- Michigan State University College of Osteopathic Medicine
- Graduated
- 2012
- NPI registered
- 2012
- NPI
- 1932474848
- 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 John Ruggero practice?
John Ruggero, D.O. is based in Chicago, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is John Ruggero's NPI number?
John Ruggero's National Provider Identifier (NPI) is 1932474848, registered in 2012. Specialty on record: General Surgery; credential D.O.
Where did John Ruggero go to medical school?
John Ruggero, D.O. attended Michigan State University College of Osteopathic Medicine, graduating in 2012.
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, John Ruggero among them. The Illinois General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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