Alberta Yen, M.D.
NPI 1962778258 · Cardiovascular Disease Physician · Santa Clara, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alberta Yen, M.D. is a Cardiovascular Disease Physician provider in Santa Clara, CA (NPI 1962778258).
Provider details
- NPI number
- 1962778258
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- 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
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 109 | 49 |
| Spironolactone | 106 | 52 |
| Amiodarone Hcl | 90 | 35 |
| Empagliflozinbrand: Jardiance | 80 | 34 |
| Atorvastatin Calcium | 61 | 28 |
| Sacubitril/Valsartanbrand: Entresto | 48 | 19 |
| Furosemide | 41 |
Practice location
Mailing address
Additional practice locations (1)
- 300 Pasteur DrGrant S101Stanford, CA 94305-2200Phone: (650) 723-6661Fax: (650) 498-6205
Registry dates
- Enumerated
- 2012-03-30
- Last updated
- 2021-12-17
- Certified
- 2020-12-21
Frequently asked questions
- What is Alberta Yen's NPI number?
- Alberta Yen's National Provider Identifier (NPI) is 1962778258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alberta Yen's specialty?
- Alberta Yen is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Alberta Yen located?
- Alberta Yen's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Alberta Yen's phone number?
- The practice phone number listed in the NPPES registry for Alberta Yen is (408) 851-1000.
- Does Alberta Yen accept Medicare?
- Alberta Yen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alberta Yen's NPI active?
- Yes — Alberta Yen's NPI (1962778258) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.