NPPES file of Aug 9, 2026

Tonya Stamper, CNP

Nurse Practitioner · Quincy, IL

Tonya Stamper, CNP is a nurse practitioner with a practice address in Quincy, Illinois, and NPI 1811144413, issued on Aug 26, 2008. Check the license (Illinois 209008905, 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
1811144413
Name
Tonya Stamper
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
209008905 IL
2008022475 MO
Self-reported in NPPES; status is on the state search
Practice location
927 Broadway St, Quincy, IL 62301
Phone
(217) 223-8400
Enumerated
Aug 26, 2008
Record last updated
Dec 3, 2025
Medicare enrollment
Enrolled (PECOS I20090108000286); 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 927 Broadway St

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

  1. Ashley Akhtar, ANPFamily Nurse Practitioner1801216064
  2. Jessica Althide, APRN, FNP-CFamily Nurse Practitioner1366960130
  3. John Arnold, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1932184272
  4. Sara Baig, M.D.Cardiovascular Disease Physician1437248911
  5. Julie Barry, APRNFamily Nurse Practitioner1689889834
  6. Loretta Baustian, D.O.Pediatrics Physician1538153408

Verify Tonya Stamper 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 209008905
    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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95% fewer Medicare Part D claims than the average nurse practitioner in 2024

55 Medicare Part D claims for 11 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Tonya Stamper55
  2. Specialty average1,109

Most prescribed

  1. Gabapentin14 claims
  2. Fluoxetine Hcl13 claims

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: $27.93

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tonya Stamper$27.93
  2. Specialty average$791.64

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. Preferred Family Healthcare IncHannibal, MO

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

Tonya Stamper among 4,892 nurse practitioner records in Illinois

Tonya Stamper, CNP is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 15% of them.

  • NPI issued2008 · 15% of these records are older, 83% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2008 · median 2018 among the 3,389 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 nurse practitioner records list a practice address in Quincy

They are 28 of the 1,336 NPPES records with a practice address in Quincy, and 4,892 nurse practitioner records in Illinois.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Teresa Allensworth, CNPQuincy, IL 623011992989214
  2. Glenda Brown, NPQuincy, IL 623011023086527
  3. Linda Hageman, NPQuincy, IL 623011659345288
  4. Lisa Knuffman, CNPQuincy, IL 623011609000439
  5. Peggy Miracle, NPQuincy, IL 623011326011248
  6. Joni Ourth-Finlay, NPQuincy, IL 623011912970831
  7. Jane Peterson, NPQuincy, IL 623011497729883
  8. Kelly Rife, NPQuincy, IL 623011942273883

Common questions

What is Tonya Stamper, CNP's NPI number?

Tonya Stamper, CNP's National Provider Identifier (NPI) is 1811144413, issued on Aug 26, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tonya Stamper, CNP located?

The NPPES record lists a practice address at 927 Broadway St, Quincy, IL, 62301. Phone: (217) 223-8400. Providers update this record themselves, so call before visiting.

How can I verify Tonya Stamper, CNP's license?

NPPES lists Illinois license number 209008905, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Tonya Stamper, CNP prescribe under Medicare Part D?

In 2024, Tonya Stamper, CNP had 55 Medicare Part D claims for 11 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.