Gregory WienerMD, FACS
Plastic & Reconstructive Surgery·Chicago, IL
Gregory Wiener, MD, FACS is a Plastic & Reconstructive Surgery provider in Chicago, IL, as of July 2026.
- NPI1609969765
- Registered2006
- Class of1996
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Gregory Wiener at a glance
- Provider
- Gregory Wiener
- Credential
- MD, FACS
- Specialty
- Plastic And Reconstructive Surgery
- Location
- Chicago, IL
- Medical school graduation
- 1996
- NPI registered
- 2006
- NPI
- 1609969765
- 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 Gregory Wiener practice?
Gregory Wiener, MD, FACS is based in Chicago, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Wiener's NPI number?
Gregory Wiener's National Provider Identifier (NPI) is 1609969765, registered in 2006. Specialty on record: Plastic And Reconstructive Surgery; credential MD, FACS.
How many Plastic & Reconstructive Surgery providers in Illinois work at ambulatory surgery centers?
26 Plastic & Reconstructive Surgery surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregory Wiener among them. The Illinois Plastic & Reconstructive Surgery directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Gregory Wiener analysis
Tell us where to send it. Our team will prepare an analysis of Gregory Wiener covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.