NPPES file of Aug 9, 2026

Katherine Mueller, APRN, FNP-C

Family Nurse Practitioner · Romeoville, IL

Katherine Mueller, APRN, FNP-C is a family nurse practitioner with a practice address in Romeoville, Illinois, and NPI 1497475529, issued on Aug 30, 2022. Check the license (Illinois 209.025807, 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
1497475529
Name
Katherine Mueller
Credential
APRN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209.025807 IL
Self-reported in NPPES; status is on the state search
Practice location
1 University Pkwy, Romeoville, IL 60446
Phone
(815) 836-5455
Enumerated
Aug 30, 2022
Record last updated
Dec 19, 2022
Fax
(815) 836-5567
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 family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Also registered at 1 University Pkwy

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

  1. Aminat AkejuPsychiatric/Mental Health Nurse Practitioner1821880261
  2. Carly BochulaFamily Nurse Practitioner1487306320
  3. Rebecca Eggers, ATCAthletic Trainer1780038018
  4. Abbey GalushaStudent in an Organized Health Care Education/Training Program1700428190
  5. Hannah GordonSocial Worker1518760651
  6. Jazmen Green, PMHNPPsychiatric/Mental Health Nurse Practitioner1164309597

Verify Katherine Mueller 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 209.025807    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: $124.72

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Mueller$124.72
  2. Specialty average$650.95

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

Katherine Mueller among 7,639 family nurse practitioner records in Illinois

Katherine Mueller, APRN, FNP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 72% of them.

  • NPI issued2022 · 72% of these records are older, 22% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2022 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 family nurse practitioner records list a practice address in Romeoville

They are 18 of the 320 NPPES records with a practice address in Romeoville, and 7,639 family nurse practitioner records in Illinois.

All 7,639 in Illinois → Every provider in Romeoville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Dely Benjamin, FNP-CRomeoville, IL 604461801676630
  2. Carly BochulaRomeoville, IL 604461487306320
  3. Lisa Chapman Conlin, MSN FNP-BCRomeoville, IL 604461962019216
  4. Erica Cirrintano, FNP-BCRomeoville, IL 604461639845316
  5. Catherine Gianan, NPRomeoville, IL 604461174616320
  6. Lenita Hinkle, APNRomeoville, IL 604461477948636
  7. Lakeshia Keys-Nesbit, APNRomeoville, IL 604461376908244
  8. Catherine Kiley, FNPRomeoville, IL 604461023512274

Common questions

What is Katherine Mueller, APRN, FNP-C's NPI number?

Katherine Mueller, APRN, FNP-C's National Provider Identifier (NPI) is 1497475529, issued on Aug 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Mueller, APRN, FNP-C located?

The NPPES record lists a practice address at 1 University Pkwy, Romeoville, IL, 60446. Phone: (815) 836-5455. Providers update this record themselves, so call before visiting.

How can I verify Katherine Mueller, APRN, FNP-C's license?

NPPES lists Illinois license number 209.025807, 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.