Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric O'Brien, OD
Optometrist in West Burlington, IA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386931921
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Registry record
Entity type Individual (Type 1)
Name Eric O'Brien
Credential OD
Sex Male
Practice address 324 W Agency Rd, West Burlington, IA, 52655
Phone (319) 753-3115
Enumeration date Jul 4, 2011
Last updated in NPPES Aug 5, 2019
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
Where does Eric O'Brien practice?
The practice location on file with NPPES is in West Burlington, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric O'Brien?
The National Provider Identifier (NPI) for Eric O'Brien is 1386931921, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-05.