Dr. Aaron O'brien MD
About this NPIWhat this record shows.
NPI 1114155074 is registered to Dr. Aaron O'brien MD, a Orthopaedic Surgery practising at 1490 E Foremaster Dr, Ste 150 in St George, Utah. Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles. Dr. Aaron O'brien MD has been enumerated in the National Provider Identifier (NPI) registry since 2009.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20150805009271Orthopedic SurgeryUT
- I20190809001363Orthopedic SurgeryNV
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Aaron O'brien MD accepts. To confirm in-network status with your specific health plan, contact Dr. Aaron O'brien MD directly at (435) 628-9393.
Frequently asked
Yes. NPI 1114155074 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (435) 628-9393.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Aaron O'brien MD is a Type-1 individual NPI.