NPPES file of Aug 9, 2026

Marvin Kirk Freeburg, D,D,S,

General Practice Dentistry · Ames, IA

Marvin Kirk Freeburg, D,D,S, is a general practice dentistry with a practice address in Ames, Iowa, and NPI 1154328201, issued on Jul 5, 2005. Check the license (Iowa 5891, 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
1154328201
Name
Marvin Kirk Freeburg
Credential
D,D,S,
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
5891 IA
Self-reported in NPPES; status is on the state search
Practice location
137 Lynn Ave, Ames, IA 50014
Phone
(515) 292-7262
Enumerated
Jul 5, 2005
Record last updated
May 20, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(515) 292-7270
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 Marvin Kirk Freeburg 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 5891
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Marvin Kirk Freeburg among 1,239 general practice dentistry records in Iowa

Marvin Kirk Freeburg, D,D,S, is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileNo · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2008 · 76% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 general practice dentistry records list a practice address in Ames

They are 22 of the 1,249 NPPES records with a practice address in Ames, and 1,239 general practice dentistry records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. William Brannan, D.D.S.Ames, IA 500101851434377
  2. Halie Bricker, DDSAmes, IA 500101184076051
  3. Kaitlyn Buech, DDSAmes, IA 500101316781925
  4. Neil Calhoun, DDSAmes, IA 500101730231143
  5. Joseph GlotfeltyAmes, IA 500101609927912
  6. Justin Hampton, DDSAmes, IA 500101992878193
  7. Greg Hawthorne, DDSAmes, IA 500101023160439
  8. Kathryn Kearney, D.D.S.Ames, IA 500101669635363

Common questions

What is Marvin Kirk Freeburg, D,D,S,'s NPI number?

Marvin Kirk Freeburg, D,D,S,'s National Provider Identifier (NPI) is 1154328201, issued on Jul 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Marvin Kirk Freeburg, D,D,S, located?

The NPPES record lists a practice address at 137 Lynn Ave, Ames, IA, 50014. Phone: (515) 292-7262. Providers update this record themselves, so call before visiting.

How can I verify Marvin Kirk Freeburg, D,D,S,'s license?

NPPES lists Iowa license number 5891, 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.