Diana Choi
NPI 1649671363 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Gardena, CA
Diana Choi is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Gardena, CA (NPI 1649671363).
Provider details
- NPI number
- 1649671363
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RPH 69294 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2014-09-12
- Last updated
- 2016-04-18
Frequently asked questions
- What is Diana Choi's NPI number?
- Diana Choi's National Provider Identifier (NPI) is 1649671363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Choi's specialty?
- Diana Choi is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Diana Choi located?
- Diana Choi's practice location on file with NPPES is 15435 S Western Ave, Gardena, CA 90249-4323.
- What is Diana Choi's phone number?
- The practice phone number listed in the NPPES registry for Diana Choi is (310) 353-2699.
- Is Diana Choi's NPI active?
- Yes — Diana Choi's NPI (1649671363) is active in the NPPES registry as of the last update on 2016-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.