IndividualActive
Ly Ly Choy
NPI 1003340498 · Pharmacist · Walnut Creek, CA
Ly Ly Choy is a Pharmacist provider in Walnut Creek, CA (NPI 1003340498).
Provider details
- NPI number
- 1003340498
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 46248 (CA)
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
2880 Shadelands Dr Ste 201
Walnut Creek, CA 94598-2524
Phone: (925) 979-6832
Street-level locationGet directions
Mailing address
2880 Shadelands Dr Ste 201
Walnut Creek, CA 94598-2524
Registry dates
- Enumerated
- 2017-04-12
- Last updated
- 2017-04-12
Frequently asked questions
- What is Ly Ly Choy's NPI number?
- Ly Ly Choy's National Provider Identifier (NPI) is 1003340498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ly Ly Choy's specialty?
- Ly Ly Choy is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Ly Ly Choy located?
- Ly Ly Choy's practice location on file with NPPES is 2880 Shadelands Dr Ste 201, Walnut Creek, CA 94598-2524.
- What is Ly Ly Choy's phone number?
- The practice phone number listed in the NPPES registry for Ly Ly Choy is (925) 979-6832.
- Is Ly Ly Choy's NPI active?
- Yes — Ly Ly Choy's NPI (1003340498) is active in the NPPES registry as of the last update on 2017-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.