Benjamin ZellnerM.D.
Benjamin Zellner, M.D. is a Hand Surgery provider in Green Bay, WI affiliated with 1 ambulatory surgery center in WI, as of July 2026.
- NPI1265752877
- Registered2010
- Centers1
- StateWI
- Class of2010
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.
Benjamin Zellner at a glance
- Provider
- Benjamin Zellner
- Credential
- M.D.
- Specialty
- Hand Surgery
- Procedures
- Hand Surgery CPT codes
- Location
- Green Bay, WI
- Medical school
- University of Wisconsin School of Medicine
- Graduated
- 2010
- NPI registered
- 2010
- NPI
- 1265752877
- 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 Benjamin Zellner practice?
Benjamin Zellner, M.D. is based in Green Bay, WI and is affiliated with 1 ambulatory surgery center: Bellin Orthopedic Surgery Center LLC in Green Bay, WI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Benjamin Zellner's NPI number?
Benjamin Zellner's National Provider Identifier (NPI) is 1265752877, registered in 2010. Specialty on record: Hand Surgery; credential M.D.
Where did Benjamin Zellner go to medical school?
Benjamin Zellner, M.D. attended University of Wisconsin School of Medicine, graduating in 2010.
How many Hand Surgery providers in Wisconsin work at ambulatory surgery centers?
12 Hand Surgery surgeons and proceduralists in Wisconsin are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Benjamin Zellner among them. The Wisconsin Hand Surgery directory lists each one by city with credential, NPI, and center affiliations.
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