NPPES file of Aug 9, 2026

Andrew Ng

Neurology with Special Qualifications in Child Neurology Physician · Los Angeles, CA

Andrew Ng is a neurology with special qualifications in child neurology physician with a practice address in Los Angeles, California, and NPI 1629497565, issued on Apr 8, 2014. Check the license (California A141104, as entered in NPPES) on the Medical Board of California; 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
1629497565
Name
Andrew Ng
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
A141104 CA
Self-reported in NPPES; status is on the state search
Practice location
4650 W Sunset Blvd, Los Angeles, CA 90027
Phone
(888) 631-2452
Enumerated
Apr 8, 2014
Record last updated
Nov 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190912001637); accepts Medicare assignment
Medical or professional school
University Of Vermont College Of Medicine, 2014
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 4650 W Sunset Blvd

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

  1. Hisham Abdel-Azim, MDPediatric Hematology & Oncology Physician1114018694
  2. Ashraf Abou-Zamzam, MDPediatric Critical Care Medicine Physician1457442931
  3. Karineh Aboulian, MDPediatrics Physician1275774325
  4. Ahmed AbuhamadStudent in an Organized Health Care Education/Training Program1386478915
  5. Joanna Aceto, D.D.S.Pediatric Dentistry1033522578
  6. Etai Adam, M.D.Pediatrics Physician1578811998

Verify Andrew Ng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A141104
    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
Open 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: $134.69

1 payment: food and beverage; the largest payer was Neurelis, Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Ng$134.69
  2. Specialty average$5,568.05

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

Bills Medicare through one group practice

  1. Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA

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

Andrew Ng among 271 neurology with special qualifications in child neurology physician records in California

Andrew Ng is one of 271 neurology with special qualifications in child neurology physician 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 2014, is newer than 68% of them.

  • NPI issued2014 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2014 · median 2011 among the 90 with a school on file
  • Record last updated2019 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in California

There are 271 neurology with special qualifications in child neurology physician records in California.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Latanya Agurs, M.D.Los Angeles, CA 900271326238569
  2. Nusrat Ahsan, M.DLos Angeles, CA 900271831392885
  3. Jay Desai, MDLos Angeles, CA 900271518990415
  4. Floyd Gilles, MDLos Angeles, CA 900271891888731
  5. Payal Gu, MDLos Angeles, CA 900271033555453
  6. Eugenia Ho, M.D.Los Angeles, CA 900271215042270
  7. Deborah Holder, M.D.Los Angeles, CA 900271326011040
  8. Quyen Luc, M. D.Los Angeles, CA 900271588829154

Common questions

What is Andrew Ng's NPI number?

Andrew Ng's National Provider Identifier (NPI) is 1629497565, issued on Apr 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Ng located?

The NPPES record lists a practice address at 4650 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (888) 631-2452. Providers update this record themselves, so call before visiting.

How can I verify Andrew Ng's license?

NPPES lists California license number A141104, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.