NPPES file of Aug 9, 2026

Terry Cowgill, DDS

General Practice Dentistry · Onalaska, WI

Terry Cowgill, DDS is a general practice dentistry with a practice address in Onalaska, Wisconsin, and NPI 1083746523, issued on Mar 11, 2007. Check the license (Wisconsin 4777, as entered in NPPES) with the Wisconsin 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
1083746523
Name
Terry Cowgill
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
4777 WI
Self-reported in NPPES; status is on the state search
Practice location
2850 Midwest Dr Ste 102, Onalaska, WI 54650
Phone
(608) 707-1000
Enumerated
Mar 11, 2007
Record last updated
Jan 29, 2025
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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Verify Terry Cowgill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 4777
    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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Industry payments in 2024: $71.90

5 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Terry Cowgill$71.90
  2. Specialty average$597.01

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

18 general practice dentistry records list a practice address in Onalaska

They are 18 of the 568 NPPES records with a practice address in Onalaska, and 2,305 general practice dentistry records in Wisconsin.

Other general practice dentistry records in Wisconsin

  1. Komail Abbas, D.M.D.Kenosha, WI1114206109
  2. Dennis Abere, DDSWaukesha, WI1962585281
  3. Caleb Abfall, DDSGreen Bay, WI1336851765
  4. Margaret Aboagye, DDSRacine, WI1629150289
  5. Jennifer Abraham, D.D.S.Thiensville, WI1295944619
  6. Reena Abraham, DMDMarshfield, WI1457589491
  7. Theresa Adamczyk, DDSOshkosh, WI1962882308
  8. Frances Adjepon-YamoahMadison, WI1689281081
  9. Mohamed Adl, DDSWest Allis, WI1083640460
  10. Dennis Adler, DDSMount Horeb, WI1083787626

Common questions

What is Terry Cowgill, DDS's NPI number?

Terry Cowgill, DDS's National Provider Identifier (NPI) is 1083746523, issued on Mar 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Terry Cowgill, DDS located?

The NPPES record lists a practice address at 2850 Midwest Dr Ste 102, Onalaska, WI, 54650. Phone: (608) 707-1000. Providers update this record themselves, so call before visiting.

How can I verify Terry Cowgill, DDS's license?

NPPES lists Wisconsin license number 4777, as entered by the provider. Search the Wisconsin 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.