NPPES file of Aug 9, 2026

Gareth T. Miller, APRN

Acute Care Nurse Practitioner · Mattoon, IL

Gareth T. Miller, APRN is an acute care nurse practitioner with a practice address in Mattoon, Illinois, and NPI 1831910751, issued on Oct 23, 2024. Check the license (Illinois 209-030833, 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
1831910751
Name
Gareth T. Miller
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
209-030833 IL
Self-reported in NPPES; status is on the state search
Practice location
1004 Health Center Dr Ste 100, Mattoon, IL 61938
Phone
(217) 238-3435
Enumerated
Oct 23, 2024
Record last updated
Feb 26, 2025
Fax
(217) 238-3492
Medicare enrollment
Enrolled (PECOS I20241202000953); 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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Also registered at 1004 Health Center Dr Ste 100

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

  1. Ashley Adams, APRNFamily Nurse Practitioner1124586565
  2. Shelbi Birch, APRNFamily Nurse Practitioner1811530868
  3. Eric Brewer, D.O.Orthopaedic Surgery Physician1710249610
  4. Kendal Butler, PA-CPhysician Assistant1831730084
  5. Quinn Camfield, PA-C, RRTPhysician Assistant1770349631
  6. Charles Kind, DPMFoot & Ankle Surgery Podiatrist1013657550

Verify Gareth T. Miller 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 209-030833
    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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Industry payments in 2024: $849.09

34 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gareth Miller$849.09
  2. Specialty average$647.94

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. Sarah Bush Lincoln Health CenterMattoon, 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.

Gareth T. Miller among 639 acute care nurse practitioner records in Illinois

Gareth T. Miller, APRN is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 84% of them.

  • NPI issued2024 · 84% of these records are older, 9% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2024 · median 2017 among the 434 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X 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 Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Caroline Bierman, APRNMattoon, IL 619381376326116
  2. Robin Gabel, NPMattoon, IL 619381174035182
  3. Rachel West, APRNMattoon, IL 619381104511070
  4. Kevin Hair, NP-CParis, IL 619441962036558
  5. Jami Davis-Jackson, ACNP BCAlton, IL 620021629243886
  6. David SchottelAlton, IL 620021952038465
  7. Lorraine Seiffert, ACNPAlton, IL 620021487971537
  8. Dalton HalmGranite City, IL 620401083403653

Common questions

What is Gareth T. Miller, APRN's NPI number?

Gareth T. Miller, APRN's National Provider Identifier (NPI) is 1831910751, issued on Oct 23, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Gareth T. Miller, APRN located?

The NPPES record lists a practice address at 1004 Health Center Dr Ste 100, Mattoon, IL, 61938. Phone: (217) 238-3435. Providers update this record themselves, so call before visiting.

How can I verify Gareth T. Miller, APRN's license?

NPPES lists Illinois license number 209-030833, 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.

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.