NPPES file of Aug 9, 2026

Stephanie Kay Hamper, DMD

Dentist · Toluca, IL

Stephanie Kay Hamper, DMD is a dentist with a practice address in Toluca, Illinois, and NPI 1598910192, issued on Nov 24, 2008. Check the license (Illinois 019027768, 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
1598910192
Name
Stephanie Kay Hamper
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
019027768 IL
Self-reported in NPPES; status is on the state search
Practice location
203 E Santa FE Ave, Toluca, IL 61369
Phone
(815) 452-2513
Enumerated
Nov 24, 2008
Record last updated
Feb 8, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(815) 452-2585
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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Also registered at 203 E Santa FE Ave

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

  1. Patrick Hamper, DMDDentist1730334541

Verify Stephanie Kay Hamper 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 019027768
    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
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87% fewer Medicare Part D claims than the average dentist in 2024

11 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Stephanie Hamper11
  2. Specialty average86

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: $48.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephanie Hamper$48.69
  2. Specialty average$540.36

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

Stephanie Kay Hamper among 4,522 dentist records in Illinois

Stephanie Kay Hamper, DMD is one of 4,522 dentist records with a practice address in Illinois. 64% 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 38% of them.

  • NPI issued2008 · 38% of these records are older, 54% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2013 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Illinois

There are 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. Patrick Hamper, DMDToluca, IL 613691730334541
  2. Ali Abushamat, DMDNorth Utica, IL 613731972328995
  3. Fayek AhmadUtica, IL 613731447936000
  4. James Beagle, DDSStreator, IL 613641255588232
  5. Claire Chalkey, DMDStreator, IL 613641003748690
  6. Marie Onesto, DDSStreator, IL 613641669747325
  7. Earl Woeltje, DDSStreator, IL 613641235347279
  8. David Safranski, DMDSpring Valley, IL 613621962605253

Common questions

What is Stephanie Kay Hamper, DMD's NPI number?

Stephanie Kay Hamper, DMD's National Provider Identifier (NPI) is 1598910192, issued on Nov 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Kay Hamper, DMD located?

The NPPES record lists a practice address at 203 E Santa FE Ave, Toluca, IL, 61369. Phone: (815) 452-2513. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Kay Hamper, DMD's license?

NPPES lists Illinois license number 019027768, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Kay Hamper, DMD prescribe under Medicare Part D?

In 2024, Stephanie Kay Hamper, DMD had 11 Medicare Part D claims; the average among dentist prescribers was 86. 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.