My Nguyen, PA-C
NPI 1659809275 · Physician Assistant · San Jose, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
My Nguyen, PA-C is a Physician Assistant provider in San Jose, CA (NPI 1659809275).
Provider details
- NPI number
- 1659809275
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 54470 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 185 | 102 |
| Atorvastatin Calcium | 158 | 88 |
| Amlodipine Besylate | 134 | 78 |
| Metoprolol Succinate | 103 | 58 |
| Triamcinolone Acetonide | 95 | 50 |
| Omeprazole | 91 | 48 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$481 across 24 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 231 Oconnor DrSan Jose, CA 95128-1624Phone: (408) 347-9001
Registry dates
- Enumerated
- 2017-05-26
- Last updated
- 2018-03-17
Frequently asked questions
- What is My Nguyen's NPI number?
- My Nguyen's National Provider Identifier (NPI) is 1659809275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is My Nguyen's specialty?
- My Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is My Nguyen located?
- My Nguyen's practice location on file with NPPES is 2331 Montpelier Dr Ste B, San Jose, CA 95116-1673.
- What is My Nguyen's phone number?
- The practice phone number listed in the NPPES registry for My Nguyen is (408) 347-9001.
- Does My Nguyen accept Medicare?
- My Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is My Nguyen's NPI active?
- Yes — My Nguyen's NPI (1659809275) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.