NPPES file of Aug 9, 2026

Liane Wu, PA-C

Physician Assistant · Watsonville, CA

Liane Wu, PA-C is a physician assistant with a practice address in Watsonville, California, and NPI 1982260774, issued on May 16, 2019. Check the license (California PA65918, 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
1982260774
Name
Liane Wu
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA65918 CA
Self-reported in NPPES; status is on the state search
Practice location
398 S Green Valley RD, Watsonville, CA 95076
Phone
(831) 724-7525
Enumerated
May 16, 2019
Record last updated
Apr 3, 2025
Medicare enrollment
Enrolled (PECOS I20250520003985); 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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8 nearest physician assistant records → All 14,451 in California → Look up another NPI →

Also registered at 398 S Green Valley RD

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

  1. Victoria ChewFamily Medicine Physician1124465133
  2. Jessica Dieseldorff, NPWomen's Health Nurse Practitioner1285722942
  3. Sarah GoldWomen's Health Nurse Practitioner1821651175
  4. Susan Lasko, PA-CPhysician Assistant1326138488
  5. Theresa May, PAPhysician Assistant1346961778
  6. Allyson Picone, PA-CPhysician Assistant1083589311

Verify Liane Wu 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 PA65918    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

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Bills Medicare through one group practice

  1. Planned Parenthood Mar Monte IncWatsonville, CA

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

Liane Wu among 14,451 physician assistant records in California

Liane Wu, PA-C 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 2019, is newer than 56% of them.

  • NPI issued2019 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2024 · median 2018 among the 7,214 with a school on file
  • Record last updated2025 · 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).

28 physician assistant records list a practice address in Watsonville

They are 28 of the 1,044 NPPES records with a practice address in Watsonville, and 14,451 physician assistant records in California.

All 14,451 in California → Every provider in Watsonville → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Caitlin Casey, PA-CWatsonville, CA 950761720436470
  2. Nancy Elliott, PAWatsonville, CA 950761205837838
  3. Veronica Galvan, PA-CWatsonville, CA 950761487963674
  4. Jennifer Greening, PAWatsonville, CA 950761700827342
  5. Laurel Harlamoff, PA-CWatsonville, CA 950761205852555
  6. Jason Johnston, PAWatsonville, CA 950761598900599
  7. Susan Lasko, PA-CWatsonville, CA 950761326138488
  8. Elizabeth Lykins, PA-CWatsonville, CA 950761386683845

Common questions

What is Liane Wu, PA-C's NPI number?

Liane Wu, PA-C's National Provider Identifier (NPI) is 1982260774, issued on May 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Liane Wu, PA-C located?

The NPPES record lists a practice address at 398 S Green Valley RD, Watsonville, CA, 95076. Phone: (831) 724-7525. Providers update this record themselves, so call before visiting.

How can I verify Liane Wu, PA-C's license?

NPPES lists California license number PA65918, 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.