IndividualActive
Ann Chao, RPH
NPI 1972042323 · Pharmacist · Seattle, WA
Ann Chao, RPH is a Pharmacist provider in Seattle, WA (NPI 1972042323).
Provider details
- NPI number
- 1972042323
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- No
- License
- PH60492243 (WA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(70/100 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
4800 Sand Point Way Ne
Seattle, WA 98105-3901
Phone: (206) 987-2138
Street-level locationGet directions
Mailing address
704 228th Ave Ne # 582
Sammamish, WA 98074-7222
Registry dates
- Enumerated
- 2017-02-17
- Last updated
- 2019-07-26
Frequently asked questions
- What is Ann Chao's NPI number?
- Ann Chao's National Provider Identifier (NPI) is 1972042323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Chao's specialty?
- Ann Chao is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Ann Chao located?
- Ann Chao's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105-3901.
- What is Ann Chao's phone number?
- The practice phone number listed in the NPPES registry for Ann Chao is (206) 987-2138.
- Is Ann Chao's NPI active?
- Yes — Ann Chao's NPI (1972042323) is active in the NPPES registry as of the last update on 2019-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.