IndividualActive
Su-Fen Chen
NPI 1639556723 · Pharmacotherapy Pharmacist · Los Angeles, CA
Su-Fen Chen is a Pharmacotherapy Pharmacist provider in Los Angeles, CA (NPI 1639556723).
Provider details
- NPI number
- 1639556723
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 62420 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2131 W 3rd St
Los Angeles, CA 90057-1901
Phone: (213) 484-7111
Street-level locationGet directions
Mailing address
1040 S 2nd St
Alhambra, CA 91801-4718
Registry dates
- Enumerated
- 2015-04-28
- Last updated
- 2015-10-20
Frequently asked questions
- What is Su-Fen Chen's NPI number?
- Su-Fen Chen's National Provider Identifier (NPI) is 1639556723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Su-Fen Chen's specialty?
- Su-Fen Chen is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Su-Fen Chen located?
- Su-Fen Chen's practice location on file with NPPES is 2131 W 3rd St, Los Angeles, CA 90057-1901.
- What is Su-Fen Chen's phone number?
- The practice phone number listed in the NPPES registry for Su-Fen Chen is (213) 484-7111.
- Is Su-Fen Chen's NPI active?
- Yes — Su-Fen Chen's NPI (1639556723) is active in the NPPES registry as of the last update on 2015-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.