William J. Keul, D.D.S.
General Practice Dentistry · Winterset, IA
William J. Keul, D.D.S. is a general practice dentistry with a practice address in Winterset, Iowa, and NPI 1043343999, issued on Mar 13, 2007. Check the license (Iowa 6218, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William J. Keul
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6218 IA
Self-reported in NPPES; status is on the state search - Practice location
- 820 W Summit St, Winterset, IA 50273
- Phone
- (515) 462-4474
- Enumerated
- Mar 13, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (515) 462-2858
- Medicaid ID
- 1138529 IA
- Entity
- Type 1 · individual
Also registered at 820 W Summit St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Blanchard, D.D.S.General Practice Dentistry1659404515
- Nicole Smith, M.P.T.Physical Therapist1508864950
Verify William J. Keul in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 6218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 general practice dentistry records list a practice address in Winterset
They are 6 of the 77 NPPES records with a practice address in Winterset, and 1,239 general practice dentistry records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Winterset → All 1,239 in Iowa → Every provider in Winterset →
Other general practice dentistry records in Iowa
- Deborah Adamec, D.D.S.Iowa City, IA1962624882
- Ken Addink, DDSSioux Center, IA1851372940
- Eric Adler, DDSSolon, IA1467025106
- Martin AhrensManning, IA1104030014
- Vinti Ahuja, DMDBettendorf, IA1992275358
- Jeffrey AkeyCedar Rapids, IA1598798886
- Ala'a Al Arabi, D.D.SWaterloo, IA1477969608
- Christopher Aldrich, DDSWaterloo, IA1073956454
- Ahmad Alkhazaleh, BDSIowa City, IA1528612827
- Jeffrey Allen, DDSPella, IA1841373289
Common questions
What is William J. Keul, D.D.S.'s NPI number?
William J. Keul, D.D.S.'s National Provider Identifier (NPI) is 1043343999, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William J. Keul, D.D.S. located?
The NPPES record lists a practice address at 820 W Summit St, Winterset, IA, 50273. Phone: (515) 462-4474. Providers update this record themselves, so call before visiting.
How can I verify William J. Keul, D.D.S.'s license?
NPPES lists Iowa license number 6218, as entered by the provider. Search the Iowa 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. 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.