IndividualActive
Catherine Duong
NPI 1063064913 · Pharmacist · Irvine, CA
Catherine Duong is a Pharmacist provider in Irvine, CA (NPI 1063064913).
Provider details
- NPI number
- 1063064913
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 77438 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(66/100 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
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
18500 Von Karman Ave
Irvine, CA 92612-0504
Phone: (714) 584-5341
Street-level locationGet directions
Mailing address
Po Box 11987
Westminster, CA 92685-1987
Registry dates
- Enumerated
- 2019-07-11
- Last updated
- 2019-07-11
Frequently asked questions
- What is Catherine Duong's NPI number?
- Catherine Duong's National Provider Identifier (NPI) is 1063064913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Duong's specialty?
- Catherine Duong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Catherine Duong located?
- Catherine Duong's practice location on file with NPPES is 18500 Von Karman Ave, Irvine, CA 92612-0504.
- What is Catherine Duong's phone number?
- The practice phone number listed in the NPPES registry for Catherine Duong is (714) 584-5341.
- Is Catherine Duong's NPI active?
- Yes — Catherine Duong's NPI (1063064913) is active in the NPPES registry as of the last update on 2019-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.