NPPES file of Aug 9, 2026

Amy Lynn Dusek

Nurse Practitioner · Naperville, IL

Amy Lynn Dusek is a nurse practitioner with a practice address in Naperville, Illinois, and NPI 1669837001, issued on Dec 30, 2015. Check the license (Illinois 209-013733, as entered in NPPES) with the Illinois 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
1669837001
Name
Amy Lynn Dusek
Primary taxonomy
Nurse Practitioner 363L00000X
License number
209-013733 IL
Self-reported in NPPES; status is on the state search
Practice location
4003 S Route 59, Naperville, IL 60564
Phone
(888) 693-6437
Enumerated
Dec 30, 2015
Record last updated
May 19, 2022
Medicare enrollment
Enrolled (PECOS I20160601002426); 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 nurse practitioner records → All 4,892 in Illinois → Look up another NPI →

Also registered at 4003 S Route 59

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

  1. Nicholas Apostolopoulos, MDFamily Medicine Physician1790870822
  2. Jimmy Enomoto, DPTPhysical Therapist1316425820
  3. Thomas Fry, D.O.Family Medicine Physician1619085206
  4. Devyn Harter, PT, DPTPhysical Therapist1780249953
  5. Dorota Kawczynska-Pstrucha, PTPhysical Therapist1801831839
  6. Brian Lenahan, D.O.Family Medicine Physician1053462788

Verify Amy Lynn Dusek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209-013733    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 Illinois 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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One hospital affiliation

  1. Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 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.

Amy Lynn Dusek among 4,892 nurse practitioner records in Illinois

Amy Lynn Dusek is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 31% of them.

  • NPI issued2015 · 31% of these records are older, 64% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2015 · median 2018 among the 3,389 with a school on file
  • Record last updated2022 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 nurse practitioner records list a practice address in Naperville

They are 122 of the 4,634 NPPES records with a practice address in Naperville, and 4,892 nurse practitioner records in Illinois.

All 4,892 in Illinois → Every provider in Naperville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jennifer Chludzinski, APN-CNSNaperville, IL 605641538156567
  2. Tina Doretti, APNNaperville, IL 605641750912770
  3. Kimberly Gubbins, APN ,CPNP, IBCLCNaperville, IL 605641659675601
  4. Terri Hannon, APN-CNaperville, IL 605641497965487
  5. Sara Horvath, APN-CNPNaperville, IL 605641871024786
  6. Tara Klaus, APNNaperville, IL 605641609341072
  7. Courtney Kornsey, FNP-CNaperville, IL 605641285263996
  8. Maria MalanychNaperville, IL 605641841890290

Common questions

What is Amy Lynn Dusek's NPI number?

Amy Lynn Dusek's National Provider Identifier (NPI) is 1669837001, issued on Dec 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Amy Lynn Dusek located?

The NPPES record lists a practice address at 4003 S Route 59, Naperville, IL, 60564. Phone: (888) 693-6437. Providers update this record themselves, so call before visiting.

How can I verify Amy Lynn Dusek's license?

NPPES lists Illinois license number 209-013733, as entered by the provider. Search the Illinois 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.