IndividualActive
Esther Wee, PHARM.D.
NPI 1942457601 · Pharmacist · Hayward, CA
Esther Wee, PHARM.D. is a Pharmacist provider in Hayward, CA (NPI 1942457601).
Provider details
- NPI number
- 1942457601
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 60690 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
27400 Hesperian Blvd
Hayward, CA 94545-4235
Phone: (510) 784-4000
Street-level locationGet directions
Mailing address
4538 Ellen Way
Union City, CA 94587-4840
Registry dates
- Enumerated
- 2008-08-25
- Last updated
- 2008-08-25
Frequently asked questions
- What is Esther Wee's NPI number?
- Esther Wee's National Provider Identifier (NPI) is 1942457601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Wee's specialty?
- Esther Wee is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Esther Wee located?
- Esther Wee's practice location on file with NPPES is 27400 Hesperian Blvd, Hayward, CA 94545-4235.
- What is Esther Wee's phone number?
- The practice phone number listed in the NPPES registry for Esther Wee is (510) 784-4000.
- Is Esther Wee's NPI active?
- Yes — Esther Wee's NPI (1942457601) is active in the NPPES registry as of the last update on 2008-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.