IndividualActive
Quinn Chang
NPI 1578971016 · Pharmacist · Pleasanton, CA
Quinn Chang is a Pharmacist provider in Pleasanton, CA (NPI 1578971016).
Provider details
- NPI number
- 1578971016
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 61259 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
4501 Rosewood Dr
Pleasanton, CA 94588-3051
Phone: (925) 734-9024
Street-level locationGet directions
Mailing address
4501 Rosewood Dr
Pleasanton, CA 94588-3051
Registry dates
- Enumerated
- 2014-07-29
- Last updated
- 2014-07-29
Frequently asked questions
- What is Quinn Chang's NPI number?
- Quinn Chang's National Provider Identifier (NPI) is 1578971016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Quinn Chang's specialty?
- Quinn Chang is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Quinn Chang located?
- Quinn Chang's practice location on file with NPPES is 4501 Rosewood Dr, Pleasanton, CA 94588-3051.
- What is Quinn Chang's phone number?
- The practice phone number listed in the NPPES registry for Quinn Chang is (925) 734-9024.
- Is Quinn Chang's NPI active?
- Yes — Quinn Chang's NPI (1578971016) is active in the NPPES registry as of the last update on 2014-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.