NPPES file of Aug 9, 2026

Karen Ashely Thummel, DDS

General Practice Dentistry · Colby, KS

Karen Ashely Thummel, DDS is a general practice dentistry with a practice address in Colby, Kansas, and NPI 1366635690, issued on Aug 21, 2007. Check the license (Kansas 7016, as entered in NPPES) with the Kansas 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
1366635690
Name
Karen Ashely Thummel
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
7016 KS
Self-reported in NPPES; status is on the state search
Practice location
480 W 4TH St, Colby, KS 67701
Phone
(785) 460-6800
Enumerated
Aug 21, 2007
Record last updated
Aug 21, 2007 (not updated in 19 years: call before relying on the address or phone)
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 general practice dentistry records → All 1,065 in Kansas → Look up another NPI →

Verify Karen Ashely Thummel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 7016    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 Kansas license search

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3.1 times the Medicare Part D claims of the average general practice dentistry in 2024

261 Medicare Part D claims for 144 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Karen Thummel261
  2. Specialty average83

Most prescribed

  1. Amoxicillin169 claims
  2. Cephalexin36 claims
  3. Amoxicillin-Clavulanate Potass34 claims
  4. Clindamycin Hcl14 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.

Karen Ashely Thummel among 1,065 general practice dentistry records in Kansas

Karen Ashely Thummel, DDS is one of 1,065 general practice dentistry records with a practice address in Kansas. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.

  • NPI issued2007 · 53% of these records are older, 35% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 general practice dentistry records list a practice address in Colby

They are 3 of the 131 NPPES records with a practice address in Colby, and 1,065 general practice dentistry records in Kansas.

All 1,065 in Kansas → Every provider in Colby → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Thomas Barlow, DDSColby, KS 677011841280666
  2. Scott Haas, D.D.S.Colby, KS 677011255350732
  3. Kristi Melcher, D.D.S.Atwood, KS 677301689988487
  4. Terry Imel, DDSGoodland, KS 677351972508745
  5. Megan Pearce, D.D.S.Goodland, KS 677351407840218
  6. Nathan Schmidt, DDSGoodland, KS 677351013320902
  7. Michael Jones, DDSRussell, KS 676651902886302
  8. Thomas Nuckols, DDSPlainville, KS 676631437496254

Common questions

What is Karen Ashely Thummel, DDS's NPI number?

Karen Ashely Thummel, DDS's National Provider Identifier (NPI) is 1366635690, issued on Aug 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Karen Ashely Thummel, DDS located?

The NPPES record lists a practice address at 480 W 4TH St, Colby, KS, 67701. Phone: (785) 460-6800. Providers update this record themselves, so call before visiting.

How can I verify Karen Ashely Thummel, DDS's license?

NPPES lists Kansas license number 7016, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Karen Ashely Thummel, DDS prescribe under Medicare Part D?

In 2024, Karen Ashely Thummel, DDS had 261 Medicare Part D claims for 144 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

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.