Aaron O'BrienMD
Orthopedic Surgery·St George, UT
Aaron O'Brien, MD is an Orthopedic Surgery provider in St George, UT affiliated with 3 ambulatory surgery centers in UT, as of July 2026.
- NPI1114155074
- Registered2009
- Centers3
- StateUT
- Class of2009
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.
- Central Utah Surgical Center LLCProvo, UT · ENT, Gastroenterology, Ophthalmology, Orthopedics, Pain management, Podiatry, Urology · 30 on panelView center →
- Riverwoods Surgery Center LLCProvo, UT · Ophthalmology, Orthopedics · 30 on panelView center →
- Central Utah Surgicenter LLC Dba Central Utah Surgical CenterProvo, UT · Gastroenterology, Ophthalmology, Orthopedics, Urology · 30 on panelView center →
Education
Education on record as of August 2026.
Aaron O'Brien at a glance
- Provider
- Aaron O'Brien
- Credential
- MD
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- St George, UT
- Medical school
- University of Iowa, Rj & L Carver College of Medicine
- Graduated
- 2009
- NPI registered
- 2009
- NPI
- 1114155074
- 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 Aaron O'Brien practice?
Aaron O'Brien, MD is based in St George, UT and is affiliated with 3 ambulatory surgery centers: Central Utah Surgical Center LLC in Provo, UT, Riverwoods Surgery Center LLC in Provo, UT, and Central Utah Surgicenter LLC Dba Central Utah Surgical Center in Provo, UT. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Aaron O'Brien's NPI number?
Aaron O'Brien's National Provider Identifier (NPI) is 1114155074, registered in 2009. Specialty on record: Orthopedic Surgery; credential MD.
Where did Aaron O'Brien go to medical school?
Aaron O'Brien, MD attended University of Iowa, Rj & L Carver College of Medicine, graduating in 2009.
How many Orthopedic Surgery providers in Utah work at ambulatory surgery centers?
66 Orthopedic Surgery surgeons and proceduralists in Utah are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Aaron O'Brien among them. The Utah Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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