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Seth O'Brien, CP, FAAOP

Prosthetist in Mesa, AZ · enumerated 2012 · practices at Otto Bock Patient Care, LLC.

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

National Provider Identifier

1427317429

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Registry record

Entity type Individual (Type 1)
Name Seth O'Brien
Credential CP, FAAOP
Sex Male
Practice address 2058 S Dobson Rd Ste 17, Mesa, AZ, 85202
Phone (480) 969-3999
Fax (480) 730-2750
Enumeration date May 10, 2012
Last updated in NPPES Jun 6, 2018

Taxonomy & licenses

224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License CP003902 Primary

Other identifiers

Identifier Type State Issuer
CP003902 Other - ABC CERTIFICATION

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

Where does Seth O'Brien practice?
The practice location on file with NPPES is in Mesa, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Seth O'Brien?
The National Provider Identifier (NPI) for Seth O'Brien is 1427317429, 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 2018-06-06.