IndividualActive
Diane Choi, PHARM.D
NPI 1922501501 · Pharmacist · Santa Maria, CA
Diane Choi, PHARM.D is a Pharmacist provider in Santa Maria, CA (NPI 1922501501).
Provider details
- NPI number
- 1922501501
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D
- Sex
- Female
- Sole proprietor
- No
- License
- 78272 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
2399 S Broadway
Santa Maria, CA 93454-7832
Phone: (805) 928-4633
Street-level locationGet directions
Mailing address
1550 Janlu St
Hacienda Heights, CA 91745-3254
Registry dates
- Enumerated
- 2018-03-09
- Last updated
- 2018-03-09
Frequently asked questions
- What is Diane Choi's NPI number?
- Diane Choi's National Provider Identifier (NPI) is 1922501501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Choi's specialty?
- Diane Choi is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Diane Choi located?
- Diane Choi's practice location on file with NPPES is 2399 S Broadway, Santa Maria, CA 93454-7832.
- What is Diane Choi's phone number?
- The practice phone number listed in the NPPES registry for Diane Choi is (805) 928-4633.
- Is Diane Choi's NPI active?
- Yes — Diane Choi's NPI (1922501501) is active in the NPPES registry as of the last update on 2018-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.