NPPES file of Aug 9, 2026

Chun Jackson Ng, D.C., PA-C

Physician Assistant · City Of Industry, CA

Chun Jackson Ng, D.C., PA-C is a physician assistant with a practice address in City Of Industry, California, and NPI 1598967507, issued on Jun 1, 2007. Check the license (California PA 21272, 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
1598967507
Name
Chun Jackson Ng
Credential
D.C., PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA 21272 CA
DC 29413 CA
Self-reported in NPPES; status is on the state search
Practice location
18575 Gale Ave, City Of Industry, CA 91748
Phone
(888) 997-2674
Enumerated
Jun 1, 2007
Record last updated
Sep 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(714) 798-2366
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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Also registered at 18575 Gale Ave

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

  1. Wendy Chen, ACUPUNCTURISTAcupuncturist1265687859
  2. Karen Chou, CRNACertified Registered Nurse Anesthetist1881046134
  3. Adam Hsu, M.D.Ophthalmology Physician1699825083
  4. Tony Hsu, D.D.S., M.S.Orthodontics and Dentofacial Orthopedics Dentistry1538260450
  5. Daniel Lin, D.O.Facial Plastic Surgery Physician1174738272
  6. Jem Liu, PHARM.D.Pharmacist1720362981

Verify Chun Jackson Ng 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 PA 21272
    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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67% fewer Medicare Part D claims than the average physician assistant in 2024

275 Medicare Part D claims for 101 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 118 claims were for opioids.

  1. Chun Ng275
  2. Specialty average830

Most prescribed

  1. Pregabalin67 claims
  2. Hydrocodone-Acetaminophen50 claims
  3. Naproxen26 claims
  4. Oxycodone-Acetaminophen25 claims
  5. Tramadol Hcl22 claims
  6. Acetaminophen-Codeine21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

6 physician assistant records list a practice address in City Of Industry

They are 6 of the 716 NPPES records with a practice address in City Of Industry, and 14,451 physician assistant records in California.

Other physician assistant records in California

  1. Marcia -Galbraith, PAStockton, CA1407143274
  2. Danny Abad, PAOrange, CA1477158673
  3. Lea Dominique Abadies, PATustin, CA1124754254
  4. Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
  5. Ramina Abbasi, PA-CSignal Hill, CA1093448300
  6. Ariel Abbott, PA-CStockton, CA1780334342
  7. Barrie Abbott, PA-CAnza, CA1861602575
  8. Elizabeth Abbott, PA-CSan Diego, CA1437540762
  9. Terri Abbott, P.A.La Jolla, CA1811165566
  10. Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334

Common questions

What is Chun Jackson Ng, D.C., PA-C's NPI number?

Chun Jackson Ng, D.C., PA-C's National Provider Identifier (NPI) is 1598967507, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chun Jackson Ng, D.C., PA-C located?

The NPPES record lists a practice address at 18575 Gale Ave, City Of Industry, CA, 91748. Phone: (888) 997-2674. Providers update this record themselves, so call before visiting.

How can I verify Chun Jackson Ng, D.C., PA-C's license?

NPPES lists California license number PA 21272, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Chun Jackson Ng, D.C., PA-C prescribe under Medicare Part D?

In 2024, Chun Jackson Ng, D.C., PA-C had 275 Medicare Part D claims for 101 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.