Glenn KeiperMD
Neurosurgery·Eugene, OR
Glenn Keiper, MD is a Neurosurgery provider in Eugene, OR affiliated with 1 ambulatory surgery center in OR, as of July 2026.
- NPI1093732653
- Registered2006
- Centers1
- StateOR
- Class of1991
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.
Glenn Keiper at a glance
- Provider
- Glenn Keiper
- Credential
- MD
- Specialty
- Neurosurgery
- Procedures
- Neurosurgery CPT codes
- Location
- Eugene, OR
- Medical school
- University of Cincinnati College of Medicine
- Graduated
- 1991
- NPI registered
- 2006
- NPI
- 1093732653
- 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 Glenn Keiper practice?
Glenn Keiper, MD is based in Eugene, OR and is affiliated with 1 ambulatory surgery center: Spine Surgery Center Of Eugene LLC in Eugene, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Glenn Keiper's NPI number?
Glenn Keiper's National Provider Identifier (NPI) is 1093732653, registered in 2006. Specialty on record: Neurosurgery; credential MD.
Where did Glenn Keiper go to medical school?
Glenn Keiper, MD attended University of Cincinnati College of Medicine, graduating in 1991.
How many Neurosurgery providers in Oregon work at ambulatory surgery centers?
17 Neurosurgery surgeons and proceduralists in Oregon are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Glenn Keiper among them. The Oregon Neurosurgery directory lists each one by city with credential, NPI, and center affiliations.
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