Koua Chang
NPI 1235800541 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Elk Grove, CA
Koua Chang is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Elk Grove, CA (NPI 1235800541).
Provider details
- NPI number
- 1235800541
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 84149 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2021-09-26
- Last updated
- 2021-09-26
- Certified
- 2021-09-26
Frequently asked questions
- What is Koua Chang's NPI number?
- Koua Chang's National Provider Identifier (NPI) is 1235800541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Koua Chang's specialty?
- Koua Chang is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Koua Chang located?
- Koua Chang's practice location on file with NPPES is 9435 Elk Grove Blvd, Elk Grove, CA 95624-5013.
- What is Koua Chang's phone number?
- The practice phone number listed in the NPPES registry for Koua Chang is (916) 714-6955.
- Is Koua Chang's NPI active?
- Yes — Koua Chang's NPI (1235800541) is active in the NPPES registry as of the last update on 2021-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.