IndividualActive
Yen Du, RPH
NPI 1396376224 · Pharmacist · Downey, CA
Yen Du, RPH is a Pharmacist provider in Downey, CA (NPI 1396376224).
Provider details
- NPI number
- 1396376224
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- 56374 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
9521 Dalen St
Downey, CA 90242-4847
Phone: (866) 206-2983
Street-level locationGet directions
Mailing address
9521 Dalen St
Downey, CA 90242-4847
Additional practice locations (1)
- 9961 Silver Strand DrHuntington Beach, CA 92646-6511Phone: (866) 206-2983
Registry dates
- Enumerated
- 2020-01-29
- Last updated
- 2020-01-29
- Certified
- 2020-01-29
Frequently asked questions
- What is Yen Du's NPI number?
- Yen Du's National Provider Identifier (NPI) is 1396376224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yen Du's specialty?
- Yen Du is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Yen Du located?
- Yen Du's practice location on file with NPPES is 9521 Dalen St, Downey, CA 90242-4847.
- What is Yen Du's phone number?
- The practice phone number listed in the NPPES registry for Yen Du is (866) 206-2983.
- Is Yen Du's NPI active?
- Yes — Yen Du's NPI (1396376224) is active in the NPPES registry as of the last update on 2020-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.