IndividualActive
Alonso Del Castillo
NPI 1881276327 · Pharmacist · San Diego, CA
Alonso Del Castillo is a Pharmacist provider in San Diego, CA (NPI 1881276327).
Provider details
- NPI number
- 1881276327
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 43548 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
3915 Riviera Dr Unit a
San Diego, CA 92109-5882
Phone: (818) 307-7991
Street-level locationGet directions
Mailing address
3915 Riviera Dr Unit a
San Diego, CA 92109-5882
Registry dates
- Enumerated
- 2021-04-23
- Last updated
- 2021-04-23
- Certified
- 2021-04-20
Frequently asked questions
- What is Alonso Del Castillo's NPI number?
- Alonso Del Castillo's National Provider Identifier (NPI) is 1881276327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alonso Del Castillo's specialty?
- Alonso Del Castillo is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Alonso Del Castillo located?
- Alonso Del Castillo's practice location on file with NPPES is 3915 Riviera Dr Unit a, San Diego, CA 92109-5882.
- What is Alonso Del Castillo's phone number?
- The practice phone number listed in the NPPES registry for Alonso Del Castillo is (818) 307-7991.
- Is Alonso Del Castillo's NPI active?
- Yes — Alonso Del Castillo's NPI (1881276327) is active in the NPPES registry as of the last update on 2021-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.