David Olson
NPI 1255789681 · Hearing Instrument Specialist · Santa Barbara, CA
David Olson is a Hearing Instrument Specialist provider in Santa Barbara, CA (NPI 1255789681).
Provider details
- NPI number
- 1255789681
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- HA 3800 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-26
- Last updated
- 2018-03-06
Frequently asked questions
- What is David Olson's NPI number?
- David Olson's National Provider Identifier (NPI) is 1255789681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Olson's specialty?
- David Olson is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is David Olson located?
- David Olson's practice location on file with NPPES is 1801 State St, Santa Barbara, CA 93101-2482.
- What is David Olson's phone number?
- The practice phone number listed in the NPPES registry for David Olson is (805) 687-4508.
- Is David Olson's NPI active?
- Yes — David Olson's NPI (1255789681) is active in the NPPES registry as of the last update on 2018-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.