Brian Nguyen, MD
NPI 1063975340 · Neurology Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Nguyen, MD is a Neurology Physician provider in Loma Linda, CA (NPI 1063975340).
Provider details
- NPI number
- 1063975340
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 33 | 17 |
| Propranolol Hcl | 31 | 16 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 23 | 16 |
| Donepezil Hcl | 16 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 14 | — |
| Memantine Hcl/Donepezil Hclbrand: Namzaric | 12 | — |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-12
- Last updated
- 2024-10-25
- Certified
- 2023-06-08
Frequently asked questions
- What is Brian Nguyen's NPI number?
- Brian Nguyen's National Provider Identifier (NPI) is 1063975340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Nguyen's specialty?
- Brian Nguyen is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Nguyen located?
- Brian Nguyen's practice location on file with NPPES is 11370 Anderson St Ste B100, Loma Linda, CA 92354-3450.
- What is Brian Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Brian Nguyen is (909) 558-2880.
- Does Brian Nguyen accept Medicare?
- Brian Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Nguyen's NPI active?
- Yes — Brian Nguyen's NPI (1063975340) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.