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David Olson

Hearing Instrument Specialist in Santa Barbara, CA · enumerated 2016.

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

National Provider Identifier

1255789681

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Registry record

Entity type Individual (Type 1)
Name David Olson
Sex Male
Practice address 1801 State St, Suite A, Santa Barbara, CA, 93101
Phone (805) 687-4508
Enumeration date May 26, 2016
Last updated in NPPES Mar 6, 2018

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License HA 3800 (CA) 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 David Olson practice?
The practice location on file with NPPES is in Santa Barbara, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Olson?
The National Provider Identifier (NPI) for David Olson is 1255789681, 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 2018-03-06.