Michael O'LearyM.D.

Otolaryngology·San Diego, CA

Michael O'Leary, M.D. is an Otolaryngology provider in San Diego, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.

NPI1417986613
Registered2006
Centers1
StateCA
Class of1980

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Ambulatory surgery centers

Centers whose service lines match this provider’s. Affiliations change; verify independently.

Ucsd Ambulatory Surgery Center LLCSan Diego, CA · Oral & maxillofacial, ENT, Gastroenterology, Orthopedics, Pain management, Plastic surgery · 30 on panelView center →

Education

Georgetown University School of MedicineMedical school · Graduated 1980

Education on record as of August 2026.

Michael O'Leary at a glance

Provider: Michael O'Leary
Credential: M.D.
Specialty: Otolaryngology
Procedures: Otolaryngology CPT codes
Location: San Diego, CA
Medical school: Georgetown University School of Medicine
Graduated: 1980
NPI registered: 2006
NPI: 1417986613
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 Michael O'Leary practice?

Michael O'Leary, M.D. is based in San Diego, CA and is affiliated with 1 ambulatory surgery center: Ucsd Ambulatory Surgery Center LLC in San Diego, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Michael O'Leary's NPI number?

Michael O'Leary's National Provider Identifier (NPI) is 1417986613, registered in 2006. Specialty on record: Otolaryngology; credential M.D.

Where did Michael O'Leary go to medical school?

Michael O'Leary, M.D. attended Georgetown University School of Medicine, graduating in 1980.

How many Otolaryngology providers in California work at ambulatory surgery centers?

214 Otolaryngology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Michael O'Leary among them. The California Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.

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