NPPES file of Aug 9, 2026

Benjamin Seungman Choy, PHARMD

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Riverside, CA

Benjamin Seungman Choy, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Riverside, California, and NPI 1659529535, issued on Sep 3, 2008. Check the license (California 61457, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659529535
Name
Benjamin Seungman Choy
Credential
PHARMD
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
61457 CA
Self-reported in NPPES; status is on the state search
Practice location
10800 Magnolia Ave, Riverside, CA 92505
Phone
(951) 353-3675
Enumerated
Sep 3, 2008
Record last updated
Sep 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →

Also registered at 10800 Magnolia Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Abapo, MDPediatrics Physician1841348786
  2. Hussein Abdulrassoul, MDOrthopaedic Surgery Physician1972123891
  3. Kimberly Adams, PA-CMedical Physician Assistant1053522870
  4. Alfredo Aguiar, PAPhysician Assistant1043368970
  5. Michael Aguinaldo, M.D.Pediatrics Physician1851531487
  6. Maria Aguirre, MDPediatrics Physician1295806255

Verify Benjamin Seungman Choy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 61457    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Benjamin Seungman Choy among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California

Benjamin Seungman Choy, PHARMD is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 6% of them.

  • NPI issued2008 · 6% of these records are older, 90% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2008 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in California

There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,593 in California → Every provider in Riverside → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Ruby Baje, RUBY FERRER, PHARM.DRiverside, CA 925051669648465
  2. Sarah Hur, PHARM.D.Riverside, CA 925051164741047
  3. Jennifer Huynh, PHARM.D.Riverside, CA 925051932361540
  4. Kejia Kim, PHARM.D.Riverside, CA 925051437302890
  5. Amy Tan, PHARMDRiverside, CA 925051588970800
  6. Jeffrey Thoongsuwan, PHARM.D.Riverside, CA 925051639448939
  7. Hannah Kwon, PHARMDRiverside, CA 925061760017909
  8. Edgar Arevalo, PHARM.D.Riverside, CA 925071477790525

Common questions

What is Benjamin Seungman Choy, PHARMD's NPI number?

Benjamin Seungman Choy, PHARMD's National Provider Identifier (NPI) is 1659529535, issued on Sep 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Seungman Choy, PHARMD located?

The NPPES record lists a practice address at 10800 Magnolia Ave, Riverside, CA, 92505. Phone: (951) 353-3675. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Seungman Choy, PHARMD's license?

NPPES lists California license number 61457, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.