Helen Nguyen
Physician Assistant · Vista, CA
Helen Nguyen is a physician assistant with a practice address in Vista, California, and NPI 1487357885, issued on Mar 24, 2023. Check the license (California PA62422, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Helen Nguyen
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA62422 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2067 W Vista Way Ste 250, Vista, CA 92083
- Phone
- (562) 490-9900
- Enumerated
- Mar 24, 2023
- Record last updated
- Jul 11, 2023
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 2067 W Vista Way Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Helen Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA62422Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $16.55
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Helen Nguyen among 14,451 physician assistant records in California
Helen Nguyen is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 physician assistant records list a practice address in Vista
They are 42 of the 2,017 NPPES records with a practice address in Vista, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Vista → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Talia Adams, PA-CVista, CA 920831790166858
- Leo Best, PA-CVista, CA 920831376723437
- Larry Butler, PAVista, CA 920831073138103
- Laura Butner, PAVista, CA 920831457752842
- Lily Caesar, P.A.Vista, CA 920831518184266
- Raymond Dann, PAVista, CA 920831174953384
- Sean Easton, PAVista, CA 920831790284131
- Abbie Epley, PA-CVista, CA 920831013410166
Common questions
What is Helen Nguyen's NPI number?
Helen Nguyen's National Provider Identifier (NPI) is 1487357885, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Helen Nguyen located?
The NPPES record lists a practice address at 2067 W Vista Way Ste 250, Vista, CA, 92083. Phone: (562) 490-9900. Providers update this record themselves, so call before visiting.
How can I verify Helen Nguyen's license?
NPPES lists California license number PA62422, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.