IndividualActive
Sharine Koyar Matsunanga, BSN RN
NPI 1174281661 · Registered Nurse · Renton, WA
Sharine Koyar Matsunanga, BSN RN is a Registered Nurse provider in Renton, WA (NPI 1174281661).
Provider details
- NPI number
- 1174281661
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- BSN RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 61223758 (WA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
West Seattle 2600 Sw Holden St
Renton, WA 98126
Phone: (206) 933-7000
Street-level locationGet directions
Mailing address
West Seattle 2600 Sw Holden St
Seattle, WA 98126
Registry dates
- Enumerated
- 2021-12-02
- Last updated
- 2021-12-02
- Certified
- 2021-11-18
Frequently asked questions
- What is Sharine Koyar Matsunanga's NPI number?
- Sharine Koyar Matsunanga's National Provider Identifier (NPI) is 1174281661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharine Koyar Matsunanga's specialty?
- Sharine Koyar Matsunanga is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Sharine Koyar Matsunanga located?
- Sharine Koyar Matsunanga's practice location on file with NPPES is West Seattle 2600 Sw Holden St, Renton, WA 98126.
- What is Sharine Koyar Matsunanga's phone number?
- The practice phone number listed in the NPPES registry for Sharine Koyar Matsunanga is (206) 933-7000.
- Is Sharine Koyar Matsunanga's NPI active?
- Yes — Sharine Koyar Matsunanga's NPI (1174281661) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.