NPPES file of Aug 9, 2026

Carla Hoekstra, D.D.S.

General Practice Dentistry · Sioux City, IA

Carla Hoekstra, D.D.S. is a general practice dentistry with a practice address in Sioux City, Iowa, and NPI 1972797017, issued on Aug 31, 2007. Check the license (Iowa 08505, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972797017
Name
Carla Hoekstra
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
08505 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
Aug 31, 2007
Record last updated
Aug 31, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(712) 239-0662
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 3900 Floyd Blvd

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

  1. Johanna Halbur, D.D.S.General Practice Dentistry1659581072
  2. Richard Hettinger, D.D.S.General Practice Dentistry1750591160

Verify Carla Hoekstra in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 08505
    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 Iowa license search

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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.

Other general practice dentistry records in Iowa

  1. Deborah Adamec, D.D.S.Iowa City, IA1962624882
  2. Ken Addink, DDSSioux Center, IA1851372940
  3. Eric Adler, DDSSolon, IA1467025106
  4. Martin AhrensManning, IA1104030014
  5. Vinti Ahuja, DMDBettendorf, IA1992275358
  6. Jeffrey AkeyCedar Rapids, IA1598798886
  7. Ala'a Al Arabi, D.D.SWaterloo, IA1477969608
  8. Christopher Aldrich, DDSWaterloo, IA1073956454
  9. Ahmad Alkhazaleh, BDSIowa City, IA1528612827
  10. Jeffrey Allen, DDSPella, IA1841373289

Common questions

What is Carla Hoekstra, D.D.S.'s NPI number?

Carla Hoekstra, D.D.S.'s National Provider Identifier (NPI) is 1972797017, issued on Aug 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Carla Hoekstra, 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 Carla Hoekstra, D.D.S.'s license?

NPPES lists Iowa license number 08505, 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.