NPPES file of Aug 9, 2026

Sophie Van Nguyen, NP

Primary Care Nurse Practitioner · Walnut Creek, CA

Sophie Van Nguyen, NP is a primary care nurse practitioner with a practice address in Walnut Creek, California, and NPI 1194329185, issued on Nov 30, 2020. Check the license (California 95016416, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194329185
Name
Sophie Van Nguyen
Credential
NP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License numbers
95016416 CA
95034617 CA
Self-reported in NPPES; status is on the state search
Practice location
1601 Ygnacio Valley RD, Walnut Creek, CA 94598
Phone
(925) 939-3000
Enumerated
Nov 30, 2020
Record last updated
Mar 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210319001853); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1601 Ygnacio Valley RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christine Abboud, D.O.Anesthesiology Physician1174901508
  2. Amy Aiyegbusi, IBCLCLactation Consultant (Registered Nurse)1275204067
  3. Alina AndradePhysician Assistant1114416773
  4. Radhika Annadata, MDAnesthesiology Physician1255379624
  5. Kirkman Beckwith, MDAnesthesiology Physician1073551057
  6. Stacie Bennett, MDNeonatal-Perinatal Medicine Physician1982660080

Verify Sophie Van Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95016416
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Bay Area Neurointensivists IncWalnut Creek, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sophie Van Nguyen among 1,131 primary care nurse practitioner records in California

Sophie Van Nguyen, NP is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 50% of them.

  • NPI issued2020 · 50% of these records are older, 43% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 35% of these records are
  • Graduated2014 · median 2019 among the 398 with a school on file
  • Record last updated2021 · 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 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in California

There are 1,131 primary care nurse practitioner records in California.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Luisa Morais Huet, FNPOakland, CA 946011255949897
  2. Ericka Ledesma, RN, NPOakland, CA 946011598358566
  3. Lisa Magdaleno, AGPCNPOakland, CA 946011063298875
  4. Keren ValenciaWalnut Creek, CA 945951932961661
  5. Meg Moser, NPOakland, CA 946021134368772
  6. Deirdre Power, NURSE PRACTITITONEROakland, CA 946051902493117
  7. Robyn Sera, NPOakland, CA 946051720305600
  8. Jeannette Soto, FNPOakland, CA 946061376038828

Common questions

What is Sophie Van Nguyen, NP's NPI number?

Sophie Van Nguyen, NP's National Provider Identifier (NPI) is 1194329185, issued on Nov 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sophie Van Nguyen, NP located?

The NPPES record lists a practice address at 1601 Ygnacio Valley RD, Walnut Creek, CA, 94598. Phone: (925) 939-3000. Providers update this record themselves, so call before visiting.

How can I verify Sophie Van Nguyen, NP's license?

NPPES lists California license number 95016416, 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.