Glenn PfefferMD
Orthopedic Surgery·Los Angeles, CA
Glenn Pfeffer, MD is an Orthopedic Surgery provider in Los Angeles, CA, as of July 2026.
- NPI1992847743
- Registered2007
- Class of1980
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Glenn Pfeffer at a glance
- Provider
- Glenn Pfeffer
- Credential
- MD
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Los Angeles, CA
- Medical school
- Perelman School of Med at the University of Pennsylvania
- Graduated
- 1980
- NPI registered
- 2007
- NPI
- 1992847743
- 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 Pfeffer practice?
Glenn Pfeffer, MD is based in Los Angeles, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Glenn Pfeffer's NPI number?
Glenn Pfeffer's National Provider Identifier (NPI) is 1992847743, registered in 2007. Specialty on record: Orthopedic Surgery; credential MD.
Where did Glenn Pfeffer go to medical school?
Glenn Pfeffer, MD attended Perelman School of Med at the University of Pennsylvania, graduating in 1980.
How many Orthopedic Surgery providers in California work at ambulatory surgery centers?
538 Orthopedic Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Glenn Pfeffer among them. The California Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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