Elain Au
NPI 1386709319 · Pharmacist · Santa Clara, CA
Elain Au is a Pharmacist provider in Santa Clara, CA (NPI 1386709319).
Provider details
- NPI number
- 1386709319
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RPH51267 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 304 | 108 |
| Semaglutidebrand: Ozempic | 167 | 22 |
| Metformin Hcl | 141 | 50 |
| Metformin Hclbrand: Metformin Hcl Er | 128 | 49 |
| Lisinopril | 85 | 29 |
| Empagliflozinbrand: Jardiance | 82 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2021-12-17
- Certified
- 2021-12-17
Frequently asked questions
- What is Elain Au's NPI number?
- Elain Au's National Provider Identifier (NPI) is 1386709319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elain Au's specialty?
- Elain Au is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Elain Au located?
- Elain Au's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Elain Au's phone number?
- The practice phone number listed in the NPPES registry for Elain Au is (408) 530-2834.
- Is Elain Au's NPI active?
- Yes — Elain Au's NPI (1386709319) 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.