Mary Lyons
Acute Care Clinical Nurse Specialist · Naperville, IL
Mary Lyons is an acute care clinical nurse specialist with a practice address in Naperville, Illinois, and NPI 1174006290, issued on Sep 13, 2018. Check the license (Illinois 209002767, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Lyons
- Primary taxonomy
- Acute Care Clinical Nurse Specialist 364SA2100X
- License number
- 209002767 IL
Self-reported in NPPES; status is on the state search - Practice location
- 801 S Washington St, Naperville, IL 60540
- Phone
- (630) 527-3000
- Enumerated
- Sep 13, 2018
- Record last updated
- Mar 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181102000839); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest acute care clinical nurse specialist records → All 35 in Illinois → Look up another NPI →
Also registered at 801 S Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Adams, M.D.Anesthesiology Physician1598713661
- Saroosh Ahmed, MDEmergency Medicine Physician1639335078
- Faisal Akbari, M.DHospitalist Physician1740598705
- Catherine AlerNurse Practitioner1134584964
- Irfan Ali, DOHospitalist Physician1306427760
- Sivani Aluru, MDObstetrics & Gynecology Physician1275156325
Verify Mary Lyons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209002767Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $233.40
2 payments; by number, the most common kind was food and beverage; the largest payer was Averitas Pharma Inc. The 151 providers of this specialty with any payment received $949.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Endeavor Health Medical GroupEvanston, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Lyons among 35 acute care clinical nurse specialist records in Illinois
Mary Lyons is one of 35 acute care clinical nurse specialist records with a practice address in Illinois. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 63% of them.
- NPI issued2018 · 63% of these records are older, 31% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated1993 · median 2007 among the 11 with a school on file
- Record last updated2021 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Clinical Nurse Specialist providers in Illinois
There are 35 acute care clinical nurse specialist records in Illinois.
All 35 in Illinois → Every provider in Naperville → Acute Care Clinical Nurse Specialist nationwide →
The 8 acute care clinical nurse specialist records with the nearest ZIP codes
- Julie Kozlowski, CNSNaperville, IL 605401932110004
- Celia Thomas, CNSNaperville, IL 605401932110145
- Veronica Matticks, APNLa Grange Highlands, IL 605251548706708
- Manisa Baker, APNDowners Grove, IL 605151023479508
- Margaret KearneyDowners Grove, IL 605151598284473
- Annette Mattea, APRNDowners Grove, IL 605151578219374
- Paula Dunskis, APNChicago, IL 606111447566807
- Mary Kirby, RN APN CNSChicago, IL 606111487106647
Common questions
What is Mary Lyons's NPI number?
Mary Lyons's National Provider Identifier (NPI) is 1174006290, issued on Sep 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Lyons located?
The NPPES record lists a practice address at 801 S Washington St, Naperville, IL, 60540. Phone: (630) 527-3000. Providers update this record themselves, so call before visiting.
How can I verify Mary Lyons's license?
NPPES lists Illinois license number 209002767, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Mary Lyons's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.