NPPES file of Aug 9, 2026

Casie Danielle McClellan, MSN, APRN, FNP-C

Family Nurse Practitioner · Mahomet, IL

Casie Danielle McClellan, MSN, APRN, FNP-C is a family nurse practitioner with a practice address in Mahomet, Illinois, and NPI 1225874829, issued on Jul 2, 2024. Check the license (Illinois 209029890, 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
1225874829
Name
Casie Danielle McClellan
Credential
MSN, APRN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209029890 IL
Self-reported in NPPES; status is on the state search
Practice location
1504 Patton Dr, Mahomet, IL 61853
Phone
(217) 586-2633
Enumerated
Jul 2, 2024
Record last updated
Jul 17, 2024
Fax
(217) 590-0272
Medicare enrollment
Enrolled (PECOS I20240801002610); 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 1504 Patton Dr

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

  1. Galen Dale, D.D.S.General Practice Dentistry1376566026
  2. Helena Longfellow, APRN, FNP-CFamily Nurse Practitioner1275131203
  3. Beth Mathews, APNPrimary Care Nurse Practitioner1326157595
  4. Martin Repetto, MDPsychiatry Physician1881634228
  5. Clinton Witsman, DPTPhysical Therapist1235432568

Verify Casie Danielle McClellan 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 209029890
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

14 Medicare Part D claims for 11 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Casie McClellan14
  2. Specialty average1,305

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $169.54

9 payments; by number, the most common kind was 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. Casie McClellan$169.54
  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.

Bills Medicare through one group practice

  1. Gibson Community Hospital AssociationMahomet, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

3 family nurse practitioner records list a practice address in Mahomet

They are 3 of the 139 NPPES records with a practice address in Mahomet, and 7,639 family nurse practitioner records in Illinois.

Other family nurse practitioner records in Illinois

  1. Crystal Aandahl, FNPNorth Chicago, IL1316497068
  2. Deborah Aaron, FNPChicago, IL1114024916
  3. Roseviminda Abano, CNPGurnee, IL1215318555
  4. Theresa AbbaduskyPekin, IL1265892046
  5. Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
  6. Manar Abdalla, FNPChicago, IL1700632411
  7. Mahubah Abdallah, FNP-CRochelle, IL1841752284
  8. Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
  9. Servet Abdelhafez, APRNBrookfield, IL1790505048
  10. Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283

Common questions

What is Casie Danielle McClellan, MSN, APRN, FNP-C's NPI number?

Casie Danielle McClellan, MSN, APRN, FNP-C's National Provider Identifier (NPI) is 1225874829, issued on Jul 2, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Casie Danielle McClellan, MSN, APRN, FNP-C located?

The NPPES record lists a practice address at 1504 Patton Dr, Mahomet, IL, 61853. Phone: (217) 586-2633. Providers update this record themselves, so call before visiting.

How can I verify Casie Danielle McClellan, MSN, APRN, FNP-C's license?

NPPES lists Illinois license number 209029890, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Casie Danielle McClellan, MSN, APRN, FNP-C prescribe under Medicare Part D?

In 2024, Casie Danielle McClellan, MSN, APRN, FNP-C had 14 Medicare Part D claims for 11 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.