What is Carmen Yu's NPI number?

Carmen Yu's National Provider Identifier (NPI) is 1427918440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carmen Yu's specialty?

Carmen Yu is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Carmen Yu located?

Carmen Yu's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2499.

What is Carmen Yu's phone number?

The practice phone number listed in the NPPES registry for Carmen Yu is (206) 744-3000.

Is Carmen Yu's NPI active?

Yes — Carmen Yu's NPI (1427918440) is active in the NPPES registry as of the last update on 2025-11-12.

IndividualActive

Carmen Yu

NPI 1427918440 · Pharmacist · Seattle, WA

Carmen Yu is a Pharmacist provider in Seattle, WA (NPI 1427918440).

Provider details

NPI number: 1427918440
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: No
License: PH61563391 (WA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense PH61563391 (WA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 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

325 9th Ave

Seattle, WA 98104-2499

Phone: (206) 744-3000

Street-level locationGet directions

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Mailing address