NPPES file of Aug 9, 2026

Natalyn Garmun Wong, M.D.

Emergency Medicine Physician · Elmhurst, IL

Natalyn Garmun Wong, M.D. is an emergency medicine physician with a practice address in Elmhurst, Illinois, and NPI 1154735041, issued on Jun 18, 2014. Check the license (Illinois 036141156, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1154735041
Name
Natalyn Garmun Wong
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
036141156 IL
Self-reported in NPPES; status is on the state search
Practice location
155 E Brush Hill RD, Elmhurst, IL 60126
Phone
(331) 221-0584
Enumerated
Jun 18, 2014
Record last updated
Nov 21, 2025
Fax
(331) 221-3777
Medicare enrollment
Enrolled (PECOS I20161214000144); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2010
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 emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →

Also registered at 155 E Brush Hill RD

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

  1. Albert Abalos, M.D.Emergency Medicine Physician1881983484
  2. Ahmad Ahmad, APN - CRNACertified Registered Nurse Anesthetist1144949678
  3. Syed Ahmed, DOHospitalist Physician1689311037
  4. Shah Alam, MDHospitalist Physician1164450672
  5. Muhammad Umer Altaf, MDHospitalist Physician1427542414
  6. Dominic Antonacci, MDDiagnostic Radiology Physician1487148870

Verify Natalyn Garmun Wong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036141156    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 Illinois license search

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2.6 times the Medicare Part D claims of the average emergency medicine physician in 2024

583 Medicare Part D claims for 398 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 111 claims were for opioids.

  1. Natalyn Wong583
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen59 claims
  2. Cephalexin50 claims
  3. Tramadol Hcl48 claims
  4. Ondansetron Odt44 claims
  5. Prednisone38 claims
  6. Ibuprofen35 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.

Industry payments in 2024: $13.65

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Natalyn Wong$13.65
  2. Specialty average$953.79

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

One hospital affiliation

  1. Elmhurst Memorial HospitalElmhurst, IL · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Natalyn Garmun Wong among 3,291 emergency medicine physician records in Illinois

Natalyn Garmun Wong, M.D. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% 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 59% of them.

  • NPI issued2014 · 59% of these records are older, 39% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2010 · median 2012 among the 1,867 with a school on file
  • Record last updated2025 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 emergency medicine physician records list a practice address in Elmhurst

They are 43 of the 1,540 NPPES records with a practice address in Elmhurst, and 3,291 emergency medicine physician records in Illinois.

All 3,291 in Illinois → Every provider in Elmhurst → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Daniel Belmont, M.D.Elmhurst, IL 601261932161239
  2. Austen-Kum Chai, MDElmhurst, IL 601261972539682
  3. Richard De Angelo, MDElmhurst, IL 601261942238589
  4. Melissa Drake, DOElmhurst, IL 601261306854252
  5. James Greene, MDElmhurst, IL 601261518978485
  6. Thomas King, M.D.Elmhurst, IL 601261073514220
  7. Justin Macariola-Coad, MDElmhurst, IL 601261215963798
  8. Michelle Meziere, MDElmhurst, IL 601261245266675

Common questions

What is Natalyn Garmun Wong, M.D.'s NPI number?

Natalyn Garmun Wong, M.D.'s National Provider Identifier (NPI) is 1154735041, issued on Jun 18, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Natalyn Garmun Wong, M.D. located?

The NPPES record lists a practice address at 155 E Brush Hill RD, Elmhurst, IL, 60126. Phone: (331) 221-0584. Providers update this record themselves, so call before visiting.

How can I verify Natalyn Garmun Wong, M.D.'s license?

NPPES lists Illinois license number 036141156, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Natalyn Garmun Wong, M.D. prescribe under Medicare Part D?

In 2024, Natalyn Garmun Wong, M.D. had 583 Medicare Part D claims for 398 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

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.