NPPES file of Aug 9, 2026

Helen Ning Liu, NP-WHC

Women's Health Nurse Practitioner · Irvine, CA

Helen Ning Liu, NP-WHC is a women's health nurse practitioner with a practice address in Irvine, California, and NPI 1942846787, issued on Nov 26, 2019. Check the license (California 95013087, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942846787
Name
Helen Ning Liu
Credential
NP-WHC
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
95013087 CA
Self-reported in NPPES; status is on the state search
Practice location
16300 Sand Canyon Ave, Irvine, CA 92618
Phone
(949) 825-6908
Enumerated
Nov 26, 2019
Record last updated
Nov 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(949) 825-6907
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest women's health nurse practitioner records → All 912 in California → Look up another NPI →

Also registered at 16300 Sand Canyon Ave

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

  1. Donald Altman, MDPlastic and Reconstructive Surgery Physician1285748517
  2. Robert Baird, M.D.Orthopaedic Surgery Physician1669480984
  3. Anna Marie Bantigue, NPNurse Practitioner1831315068
  4. Howard Conn, MDOphthalmology Physician1245282540
  5. Nancy Councelbaum, MDGeriatric Medicine (Internal Medicine) Physician1275635013
  6. Anh Dinh, MDFamily Medicine Physician1790775971

Verify Helen Ning Liu 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 95013087    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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Industry payments in 2024: $24.90

1 payment: food and beverage; the largest payer was Eisai Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Helen Liu$24.90
  2. Specialty average$426.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Helen Ning Liu among 912 women's health nurse practitioner records in California

Helen Ning Liu, NP-WHC is one of 912 women's health nurse practitioner records with a practice address in California. 46% 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 76% of them.

  • NPI issued2019 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 46% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2019 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in California

There are 912 women's health nurse practitioner records in California.

All 912 in California → Every provider in Irvine → Women's Health Nurse Practitioner nationwide →

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Betty Glante, NPIrvine, CA 926181477609550
  2. Victoria Greenberg, NPIrvine, CA 926181427160746
  3. Angela Liang, NPIrvine, CA 926181134424922
  4. Angie MikhailIrvine, CA 926121336239409
  5. Mechelle Lenon, NPCosta Mesa, CA 926261184823007
  6. Dennis Popp, NPCosta Mesa, CA 926261619213196
  7. Shawnna Boyd-Morrison, N.P.Costa Mesa, CA 926271689717829
  8. Heidi Ozaeta, N.P.Costa Mesa, CA 926271184895492

Common questions

What is Helen Ning Liu, NP-WHC's NPI number?

Helen Ning Liu, NP-WHC's National Provider Identifier (NPI) is 1942846787, issued on Nov 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Helen Ning Liu, NP-WHC located?

The NPPES record lists a practice address at 16300 Sand Canyon Ave, Irvine, CA, 92618. Phone: (949) 825-6908. Providers update this record themselves, so call before visiting.

How can I verify Helen Ning Liu, NP-WHC's license?

NPPES lists California license number 95013087, 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.