What is David Halonen's NPI number?

David Halonen's National Provider Identifier (NPI) is 1366849192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Halonen's specialty?

David Halonen is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).

Where is David Halonen located?

David Halonen's practice location on file with NPPES is 23 E Crawford Street., Deer Park, WA 99006-0249.

What is David Halonen's phone number?

The practice phone number listed in the NPPES registry for David Halonen is (509) 276-8859.

Is David Halonen's NPI active?

Yes — David Halonen's NPI (1366849192) is active in the NPPES registry as of the last update on 2014-11-21.

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David Halonen

NPI 1366849192 · Hearing Instrument Specialist · Deer Park, WA

David Halonen is a Hearing Instrument Specialist provider in Deer Park, WA (NPI 1366849192).

Provider details

NPI number: 1366849192
Entity type: Individual
Primary specialty: Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Sex: Male
Sole proprietor: Yes
License: HA 60136011 (WA)

Practice location

23 E Crawford Street.

Deer Park, WA 99006-0249

Phone: (509) 276-8859

Street-level locationGet directions

More WA providers

Mailing address

Po Box 249

Deer Park, WA 99006-0249

Specialties & taxonomies

Hearing Instrument SpecialistPrimary237700000XLicense HA 60136011 (WA)
Speech, Language and Hearing Service Providers
Hearing Instrument Specialist237700000XLicense HA 2180 (ID)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(75/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
11 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.

Enumerated: 2014-11-21
Last updated: 2014-11-21

Frequently asked questions

What is David Halonen's NPI number?: David Halonen's National Provider Identifier (NPI) is 1366849192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Halonen's specialty?: David Halonen is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
Where is David Halonen located?: David Halonen's practice location on file with NPPES is 23 E Crawford Street., Deer Park, WA 99006-0249.
What is David Halonen's phone number?: The practice phone number listed in the NPPES registry for David Halonen is (509) 276-8859.
Is David Halonen's NPI active?: Yes — David Halonen's NPI (1366849192) is active in the NPPES registry as of the last update on 2014-11-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions