OrganizationActive
Hear Northwest PLLC
NPI 1639006224 · Audiologist · Issaquah, WA
Hear Northwest PLLC is a Audiologist organization in Issaquah, WA (NPI 1639006224).
Provider details
- NPI number
- 1639006224
- Entity type
- Organization
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Peggy Kyllonen, Administration Specialist(425) 391-3343
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
49 Front St N
Issaquah, WA 98027-3237
Phone: (425) 391-3343
Fax: (425) 391-5692
Street-level locationGet directions
Mailing address
49 Front St N
Issaquah, WA 98027-3237
Other names (DBA / former)
- Doing business as
- Olympic Hearing & Balance
- Doing business as
- Seattle Hearing & Balance
Registry dates
- Enumerated
- 2026-05-06
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Hear Northwest PLLC's NPI number?
- Hear Northwest PLLC's National Provider Identifier (NPI) is 1639006224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hear Northwest PLLC?
- Hear Northwest PLLC is classified in the NPPES registry as Audiologist (Speech, Language and Hearing Service Providers).
- Where is Hear Northwest PLLC located?
- Hear Northwest PLLC's practice location on file with NPPES is 49 Front St N, Issaquah, WA 98027-3237.
- What is Hear Northwest PLLC's phone number?
- The practice phone number listed in the NPPES registry for Hear Northwest PLLC is (425) 391-3343.
- Who is the authorized official for Hear Northwest PLLC?
- The authorized official listed on Hear Northwest PLLC's NPPES record is Peggy Kyllonen, Administration Specialist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hear Northwest PLLC's NPI active?
- Yes — Hear Northwest PLLC's NPI (1639006224) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.