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Shannon O'Brien, M.D.

Public Health & General Preventive Medicine Physician in Aurora, CO · enumerated 2016 · practices at University Physicians Incorporated.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154784130

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Registry record

Entity type Individual (Type 1)
Name Shannon O'Brien
Credential M.D.
Sex Female
Practice address 13001 E 17th Pl Bldg 500, Aurora, CO, 80045
Phone (303) 724-4613
Fax (303) 724-4620
Enumeration date Mar 29, 2016
Last updated in NPPES Jul 16, 2018

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License TL.0007131 (CO) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Shannon O'Brien's NPI record?
Cross-check NPI 1154784130 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154784130 active?
Yes, as of the latest NPPES snapshot, NPI 1154784130 is active (record last updated 2018-07-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-16.