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Sarah Riddar, CPO

Prosthetist in San Diego, CA · enumerated 2012 · practices at San Diego Neurosurgery and Spine Institute.

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

National Provider Identifier

1467724195

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Registry record

Entity type Individual (Type 1)
Name Sarah Riddar
Credential CPO
Sex Female
Practice address 7930 Frost St Ste 304, San Diego, CA, 92123
Phone (858) 560-4944
Fax (858) 560-0731
Enumeration date Jan 26, 2012
Last updated in NPPES Jan 26, 2012

Taxonomy & licenses

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

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 Sarah Riddar practice?
The practice location on file with NPPES is in San Diego, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Riddar?
The National Provider Identifier (NPI) for Sarah Riddar is 1467724195, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-26.