Helene Vo
Pharmacist · San Jose, CA
Helene Vo is a pharmacist with a practice address in San Jose, California, and NPI 1043746852, issued on May 11, 2017. Check the license (California 76012, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Helene Vo
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 76012 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2980 E Capitol Expy, San Jose, CA 95148
- Phone
- (408) 274-5939
- Enumerated
- May 11, 2017
- Record last updated
- May 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 2980 E Capitol Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thaodan-Dorothy DoPharmacist1306484365
- Tam Nguyen, PHARMD.Pharmacist1316329055
- Sreevani Singaraju, B.PHARMAPharmacist1235457516
- Uyen Vo, RPHPharmacist1588053474
Verify Helene Vo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 76012Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 94% of the cost of the top drugs
66 Medicare Part D claims for 61 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy25 claims
- Shingrix19 claims
- Boostrix Tdap12 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.
Helene Vo among 32,533 pharmacist records in California
Helene Vo 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 2017, is newer than 53% of them.
- NPI issued2017 · 53% of these records are older, 39% 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 updated2017 · 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).
893 pharmacist records list a practice address in San Jose
They are 893 of the 20,925 NPPES records with a practice address in San Jose, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in San Jose → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Linda Du, RPHSan Jose, CA 951481023079753
- Hong Van Duong, PHARMDSan Jose, CA 951481093974289
- Susan Kwong, PHARM DSan Jose, CA 951481811267073
- Thu Trang Le, PHARM.D.San Jose, CA 951481497826143
- Phuong LeSan Jose, CA 951481912276122
- Christina Ly, PHARM.DSan Jose, CA 951481104194455
- Chuong Nguyen, PHARM DSan Jose, CA 951481154604775
- Stacey Nguyen, PHARM.D.San Jose, CA 951481215204722
Common questions
What is Helene Vo's NPI number?
Helene Vo's National Provider Identifier (NPI) is 1043746852, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Helene Vo located?
The NPPES record lists a practice address at 2980 E Capitol Expy, San Jose, CA, 95148. Phone: (408) 274-5939. Providers update this record themselves, so call before visiting.
How can I verify Helene Vo's license?
NPPES lists California license number 76012, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Helene Vo prescribe under Medicare Part D?
In 2024, Helene Vo had 66 Medicare Part D claims for 61 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.