What is Chelsea Yamashige's NPI number?

Chelsea Yamashige's National Provider Identifier (NPI) is 1770318974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chelsea Yamashige's specialty?

Chelsea Yamashige is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Chelsea Yamashige located?

Chelsea Yamashige's practice location on file with NPPES is 33 Lono Ave Ste 250, Kahului, HI 96732-1634.

What is Chelsea Yamashige's phone number?

The practice phone number listed in the NPPES registry for Chelsea Yamashige is (808) 500-3439.

Is Chelsea Yamashige's NPI active?

Yes — Chelsea Yamashige's NPI (1770318974) is active in the NPPES registry as of the last update on 2025-11-18.

IndividualActive

Chelsea Yamashige, RN

NPI 1770318974 · Registered Nurse · Kahului, HI

Chelsea Yamashige, RN is a Registered Nurse provider in Kahului, HI (NPI 1770318974).

Provider details

NPI number: 1770318974
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: RN98606 (HI)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN98606 (HI)
Nursing Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
1 yr 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

33 Lono Ave Ste 250

Kahului, HI 96732-1634

Phone: (808) 500-3439

Fax: (808) 229-1227

Street-level locationGet directions

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Mailing address