Richard Hettinger, D.D.S.
General Practice Dentistry · Sioux City, IA
Richard Hettinger, D.D.S. is a general practice dentistry with a practice address in Sioux City, Iowa, and NPI 1750591160, issued on May 23, 2007. Check the license (Iowa 6429, 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
- Richard Hettinger
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6429 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3900 Floyd Blvd, Sioux City, IA 51108
- Phone
- (712) 239-5812
- Enumerated
- May 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 0166330 IA
- Entity
- Type 1 · individual
Also registered at 3900 Floyd Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Johanna Halbur, D.D.S.General Practice Dentistry1659581072
- Carla Hoekstra, D.D.S.General Practice Dentistry1972797017
Verify Richard Hettinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 6429Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31 general practice dentistry records list a practice address in Sioux City
They are 31 of the 1,486 NPPES records with a practice address in Sioux City, 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 31 in Sioux City → All 1,239 in Iowa → Every provider in Sioux City →
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 Richard Hettinger, D.D.S.'s NPI number?
Richard Hettinger, D.D.S.'s National Provider Identifier (NPI) is 1750591160, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard Hettinger, D.D.S. located?
The NPPES record lists a practice address at 3900 Floyd Blvd, Sioux City, IA, 51108. Phone: (712) 239-5812. Providers update this record themselves, so call before visiting.
How can I verify Richard Hettinger, D.D.S.'s license?
NPPES lists Iowa license number 6429, 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.