Sullivan AyusoMD
Sullivan Ayuso, MD is a General Surgery provider in Evanston, IL, as of July 2026.
- NPI1194220921
- Registered2018
- Class of2018
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Sullivan Ayuso at a glance
- Provider
- Sullivan Ayuso
- Credential
- MD
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Evanston, IL
- Medical school
- University of Texas Southwestern Medical School at Dallas
- Graduated
- 2018
- NPI registered
- 2018
- NPI
- 1194220921
- 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 Sullivan Ayuso practice?
Sullivan Ayuso, MD is based in Evanston, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Sullivan Ayuso's NPI number?
Sullivan Ayuso's National Provider Identifier (NPI) is 1194220921, registered in 2018. Specialty on record: General Surgery; credential MD.
Where did Sullivan Ayuso go to medical school?
Sullivan Ayuso, MD attended University of Texas Southwestern Medical School at Dallas, graduating in 2018.
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, Sullivan Ayuso among them. The Illinois General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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