NPPES file of Aug 9, 2026

Catherine Marie Ayres, APRN

Pediatric Nurse Practitioner · Quincy, IL

Catherine Marie Ayres, APRN is a pediatric nurse practitioner with a practice address in Quincy, Illinois, and NPI 1386085967, issued on Jul 11, 2013. Check the license (Illinois 209012768, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386085967
Name
Catherine Marie Ayres
Credential
APRN
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License numbers
209012768 IL
5376028022 KS
2013024325 MO
Self-reported in NPPES; status is on the state search
Practice location
1025 Maine St, Quincy, IL 62301
Phone
(217) 222-6550
Enumerated
Jul 11, 2013
Record last updated
Apr 4, 2022
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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8 nearest pediatric nurse practitioner records → All 687 in Illinois → Look up another NPI →

Also registered at 1025 Maine St

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

  1. Daniel Acosta Bowen, MDFamily Medicine Physician1528790920
  2. Amanda Adams, OTOccupational Therapist1205038213
  3. Erin Adams, MOTR/LOccupational Therapist1144453416
  4. Tawny Allen, DOFamily Medicine Physician1255319844
  5. Dana Altman, DOFamily Medicine Physician1043298532
  6. Halley Anderson, DOGeriatric Medicine (Family Medicine) Physician1427495803

Verify Catherine Marie Ayres 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 209012768    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

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Industry payments in 2024: $348.39

7 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Catherine Ayres$348.39
  2. Specialty average$330.95

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

Catherine Marie Ayres among 687 pediatric nurse practitioner records in Illinois

Catherine Marie Ayres, APRN is one of 687 pediatric nurse practitioner records with a practice address in Illinois. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 41% of them.

  • NPI issued2013 · 41% of these records are older, 55% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Illinois

There are 687 pediatric nurse practitioner records in Illinois.

All 687 in Illinois → Every provider in Quincy → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Becky Campbell, NPQuincy, IL 623011538132527
  2. Erica Fitzgerald, CNPQuincy, IL 623011154968675
  3. Susan Grigsby, NPQuincy, IL 623011992778963
  4. Alison Vander Ley, CNPQuincy, IL 623011568854511
  5. Hannah Brasier, PNP-PCWaterloo, IL 622981437009222
  6. Courtney O'Keefe, CPNP-PCWaterloo, IL 622981194432005
  7. Ginny Peter, CPNPWaterloo, IL 622981831427657
  8. Megan RobertsWaterloo, IL 622981285403600

Common questions

What is Catherine Marie Ayres, APRN's NPI number?

Catherine Marie Ayres, APRN's National Provider Identifier (NPI) is 1386085967, issued on Jul 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Marie Ayres, APRN located?

The NPPES record lists a practice address at 1025 Maine St, Quincy, IL, 62301. Phone: (217) 222-6550. Providers update this record themselves, so call before visiting.

How can I verify Catherine Marie Ayres, APRN's license?

NPPES lists Illinois license number 209012768, 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.