IndividualActive
Jeffrey Chang, PHARMD
NPI 1306635636 · Pharmacist · Chino Hills, CA
Jeffrey Chang, PHARMD is a Pharmacist provider in Chino Hills, CA (NPI 1306635636).
Provider details
- NPI number
- 1306635636
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 88633 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
3290 Chino Hills Pkwy
Chino Hills, CA 91709-4270
Phone: (909) 597-3898
Street-level locationGet directions
Mailing address
3290 Chino Hills Pkwy
Chino Hills, CA 91709
Registry dates
- Enumerated
- 2025-05-02
- Last updated
- 2025-05-02
- Certified
- 2025-05-02
Frequently asked questions
- What is Jeffrey Chang's NPI number?
- Jeffrey Chang's National Provider Identifier (NPI) is 1306635636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Chang's specialty?
- Jeffrey Chang is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Jeffrey Chang located?
- Jeffrey Chang's practice location on file with NPPES is 3290 Chino Hills Pkwy, Chino Hills, CA 91709-4270.
- What is Jeffrey Chang's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Chang is (909) 597-3898.
- Is Jeffrey Chang's NPI active?
- Yes — Jeffrey Chang's NPI (1306635636) is active in the NPPES registry as of the last update on 2025-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.