IndividualActive
Fionna Chau
NPI 1811439094 · Pharmacist · Ephrata, WA
Fionna Chau is a Pharmacist provider in Ephrata, WA (NPI 1811439094).
Provider details
- NPI number
- 1811439094
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- PH60665016 (WA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1399 Nat Washington Way
Ephrata, WA 98823-2629
Phone: (509) 754-8847
Street-level locationGet directions
Mailing address
1133 N Grape Dr
Moses Lake, WA 98837-4052
Registry dates
- Enumerated
- 2016-11-05
- Last updated
- 2016-11-05
Frequently asked questions
- What is Fionna Chau's NPI number?
- Fionna Chau's National Provider Identifier (NPI) is 1811439094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fionna Chau's specialty?
- Fionna Chau is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Fionna Chau located?
- Fionna Chau's practice location on file with NPPES is 1399 Nat Washington Way, Ephrata, WA 98823-2629.
- What is Fionna Chau's phone number?
- The practice phone number listed in the NPPES registry for Fionna Chau is (509) 754-8847.
- Is Fionna Chau's NPI active?
- Yes — Fionna Chau's NPI (1811439094) is active in the NPPES registry as of the last update on 2016-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.