John QuigleyM.D.
Orthopedic Surgery·Arcadia, CA
John Quigley, M.D. is an Orthopedic Surgery provider in Arcadia, CA, as of July 2026.
- NPI1235120635
- Registered2005
- Class of1971
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
John Quigley at a glance
- Provider
- John Quigley
- Credential
- M.D.
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Arcadia, CA
- Medical school
- Saint Louis University School of Medicine
- Graduated
- 1971
- NPI registered
- 2005
- NPI
- 1235120635
- 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 John Quigley practice?
John Quigley, M.D. is based in Arcadia, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is John Quigley's NPI number?
John Quigley's National Provider Identifier (NPI) is 1235120635, registered in 2005. Specialty on record: Orthopedic Surgery; credential M.D.
Where did John Quigley go to medical school?
John Quigley, M.D. attended Saint Louis University School of Medicine, graduating in 1971.
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, John Quigley among them. The California Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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