Benjamin Choy, PHARMD
NPI 1659529535 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Riverside, CA
Benjamin Choy, PHARMD is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Riverside, CA (NPI 1659529535).
Provider details
- NPI number
- 1659529535
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 61457 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-09-03
- Last updated
- 2008-09-03
Frequently asked questions
- What is Benjamin Choy's NPI number?
- Benjamin Choy's National Provider Identifier (NPI) is 1659529535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Choy's specialty?
- Benjamin Choy is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Benjamin Choy located?
- Benjamin Choy's practice location on file with NPPES is 10800 Magnolia Ave, Riverside, CA 92505-3043.
- What is Benjamin Choy's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Choy is (951) 353-3675.
- Is Benjamin Choy's NPI active?
- Yes — Benjamin Choy's NPI (1659529535) is active in the NPPES registry as of the last update on 2008-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.