Dillon BannisMD
Obstetrics & Gynecology·Chicago, IL
Dillon Bannis, MD is an Obstetrics & Gynecology provider in Chicago, IL, as of July 2026.
- NPI1124360425
- Registered2013
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Dillon Bannis at a glance
- Provider
- Dillon Bannis
- Credential
- MD
- Specialty
- Obstetrics & Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Chicago, IL
- NPI registered
- 2013
- NPI
- 1124360425
- 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 Dillon Bannis practice?
Dillon Bannis, MD is based in Chicago, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Dillon Bannis's NPI number?
Dillon Bannis's National Provider Identifier (NPI) is 1124360425, registered in 2013. Specialty on record: Obstetrics & Gynecology; credential MD.
How many Obstetrics & Gynecology providers in Illinois work at ambulatory surgery centers?
212 Obstetrics & Gynecology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Dillon Bannis among them. The Illinois Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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