NPPES file of Aug 9, 2026

Tzu Wei Lin, FNP

Family Nurse Practitioner · Ontario, CA

Tzu Wei Lin, FNP is a family nurse practitioner with a practice address in Ontario, California, and NPI 1568243848, issued on Oct 11, 2023. Check the license (California 95025584, 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
1568243848
Name
Tzu Wei Lin
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95025584 CA
Self-reported in NPPES; status is on the state search
Practice location
800 E 5TH St, Ontario, CA 91764
Phone
(872) 231-3162
Enumerated
Oct 11, 2023
Record last updated
Nov 3, 2025
Fax
(702) 977-1496
Medicare enrollment
Enrolled (PECOS I20231030001511); 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.
Download card Updates feed

8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 800 E 5TH St

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

  1. Qing Chang, DPTPhysical Therapist1437765468
  2. Eunice Rhee, OTR/LOccupational Therapist1679180012
  3. Gloria SaldivarOccupational Therapy Assistant1356957583
  4. Alfredo Sercado, PTA/COTAPhysical Therapy Assistant1982219341
  5. Maria Taffoya, COTAOccupational Therapy Assistant1699380964
  6. Paul ZacariasPhysical Therapy Assistant1093320319

Verify Tzu Wei Lin 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 95025584    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 2 group practices

  1. Del Sur HealthcareEl Cajon, CA
  2. EL-Bershawi Medical CorpRiverside, CA

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

Tzu Wei Lin among 16,966 family nurse practitioner records in California

Tzu Wei Lin, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 75% of them.

  • NPI issued2023 · 75% of these records are older, 17% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2021 · median 2019 among the 6,793 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 family nurse practitioner records list a practice address in Ontario

They are 48 of the 5,375 NPPES records with a practice address in Ontario, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Ontario → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Isabelita AustriaOntario, CA 917641528704244
  2. Sarah Gayle Caro, NPOntario, CA 917641427791052
  3. Leyda Ching, FNPOntario, CA 917641508098294
  4. Cherilou Concepcion, NPOntario, CA 917641679191951
  5. Jenna Lambing, NPOntario, CA 917641184352429
  6. Grace Lee, FNP-COntario, CA 917641104683283
  7. Haley Lyman, NPOntario, CA 917641942935440
  8. Adebukola Olusanya, NURSE PRACTITIONEROntario, CA 917641710441720

Common questions

What is Tzu Wei Lin, FNP's NPI number?

Tzu Wei Lin, FNP's National Provider Identifier (NPI) is 1568243848, issued on Oct 11, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Tzu Wei Lin, FNP located?

The NPPES record lists a practice address at 800 E 5TH St, Ontario, CA, 91764. Phone: (872) 231-3162. Providers update this record themselves, so call before visiting.

How can I verify Tzu Wei Lin, FNP's license?

NPPES lists California license number 95025584, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.