Brian T. Nguyen, PHARM.D.
Pharmacist · Laguna Niguel, CA
Brian T. Nguyen, PHARM.D. is a pharmacist with a practice address in Laguna Niguel, California, and NPI 1295048007, issued on Jul 21, 2010. Check the license (California RPH 53719, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian T. Nguyen
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH 53719 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27972 Cabot RD, Laguna Niguel, CA 92677
- Phone
- (949) 364-0601
- Enumerated
- Jul 21, 2010
- Record last updated
- Jul 21, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (949) 364-0147
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 27972 Cabot RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brian T. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH 53719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average pharmacist in 2024
24 Medicare Part D claims for 22 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 92% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Brian T. Nguyen among 32,533 pharmacist records in California
Brian T. Nguyen, PHARM.D. is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 12% of them.
- NPI issued2010 · 12% of these records are older, 82% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
67 pharmacist records list a practice address in Laguna Niguel
They are 67 of the 885 NPPES records with a practice address in Laguna Niguel, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Laguna Niguel → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Mariam Abdeali, PHARMACISTLaguna Niguel, CA 926771821301847
- Larry Beierle, PHARM.D.Laguna Niguel, CA 926771225328438
- Fariba BorhaniLaguna Nigule, CA 926771831410331
- Ronald Chee, PHARM D.Laguna Niguel, CA 926771801196118
- Barry Cohen, PHARM.D.Laguna Niguel, CA 926771225281231
- Artimis Khatibi, PHARM.D.Laguna Niguel, CA 926771073559076
- Catherine Kim, PHARMDLaguna Niguel, CA 926771962781757
- Mary Lam, PHARM.D.Laguna Niguel, CA 926771326259490
Common questions
What is Brian T. Nguyen, PHARM.D.'s NPI number?
Brian T. Nguyen, PHARM.D.'s National Provider Identifier (NPI) is 1295048007, issued on Jul 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Brian T. Nguyen, PHARM.D. located?
The NPPES record lists a practice address at 27972 Cabot RD, Laguna Niguel, CA, 92677. Phone: (949) 364-0601. Providers update this record themselves, so call before visiting.
How can I verify Brian T. Nguyen, PHARM.D.'s license?
NPPES lists California license number RPH 53719, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Brian T. Nguyen, PHARM.D. prescribe under Medicare Part D?
In 2024, Brian T. Nguyen, PHARM.D. had 24 Medicare Part D claims for 22 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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.