IndividualActive
Katherine Chen
NPI 1538517933 · Pharmacist · Tujunga, CA
Katherine Chen is a Pharmacist provider in Tujunga, CA (NPI 1538517933).
Provider details
- NPI number
- 1538517933
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 36264 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
6240 Foothill Blvd
Tujunga, CA 91042-2724
Phone: (818) 249-2056
Street-level locationGet directions
Mailing address
6240 Foothill Blvd
Tujunga, CA 91042-2724
Registry dates
- Enumerated
- 2016-05-26
- Last updated
- 2016-05-26
Frequently asked questions
- What is Katherine Chen's NPI number?
- Katherine Chen's National Provider Identifier (NPI) is 1538517933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Chen's specialty?
- Katherine Chen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Katherine Chen located?
- Katherine Chen's practice location on file with NPPES is 6240 Foothill Blvd, Tujunga, CA 91042-2724.
- What is Katherine Chen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Chen is (818) 249-2056.
- Is Katherine Chen's NPI active?
- Yes — Katherine Chen's NPI (1538517933) is active in the NPPES registry as of the last update on 2016-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.