NPPES file of Aug 9, 2026

Charles Nathaniel Heggen, M.D.

Diagnostic Radiology Physician · Clive, IA

Charles Nathaniel Heggen, M.D. is a diagnostic radiology physician with a practice address in Clive, Iowa, and NPI 1144287590, issued on Apr 28, 2006. Check the license (Iowa 22233, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1144287590
Name
Charles Heggen
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
22233 IA
Self-reported in NPPES; status is on the state search
Practice location
12368 Stratford Dr, Clive, IA 50325
Phone
(515) 226-9810
Enumerated
Apr 28, 2006
Record last updated
Jul 13, 2026
Fax
(515) 226-8408
Medicaid ID
3231456 IA
Medicare enrollment
Enrolled (PECOS I20110621000271); may accept Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1979
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12368 Stratford Dr

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

  1. Emily AllynRadiology Practitioner Assistant1699637728
  2. Lindsey Grandbois, D.O.Diagnostic Radiology Physician1720250319
  3. Joseph Hall, M.D.Diagnostic Radiology Physician1881651537
  4. William Heggen, M.D.Diagnostic Radiology Physician1427015866
  5. Aaron Hurlbut, MDDiagnostic Radiology Physician1023272069
  6. James Jacobs, MDDiagnostic Radiology Physician1003895962

Verify Charles Heggen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 22233    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
Open 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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Bills Medicare through one group practice

  1. Allen Memorial Hospital CorporationWaterloo, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

23 diagnostic radiology physician records list a practice address in Clive

They are 23 of the 627 NPPES records with a practice address in Clive, and 364 diagnostic radiology physician records in Iowa.

All 23 in Clive → All 364 in Iowa → Every provider in Clive →

Other diagnostic radiology physician records in Iowa

  1. Mostafa Abdelraheem, MDIowa City, IA1922787274
  2. Muhammad Abdul-Wahab, MDDes Moines, IA1649690686
  3. Farris Abou-Hanna, MDIowa City, IA1801425285
  4. Islam Abu Ishgair, MBBSIowa City, IA1669394821
  5. Govinda AdhikariIowa City, IA1861275877
  6. Nandita Agarwal, M.D.Iowa City, IA1760832513
  7. Gage AgersIowa City, IA1649700931
  8. Hernane Ajuz Holzmann, MDIowa City, IA1801776786
  9. John Alcini, MDCedar Rapids, IA1679616429
  10. Saleh AlkathiriIowa City, IA1962056192

Common questions

What is Charles Nathaniel Heggen, M.D.'s NPI number?

Charles Nathaniel Heggen, M.D.'s National Provider Identifier (NPI) is 1144287590, issued on Apr 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Nathaniel Heggen, M.D. located?

The NPPES record lists a practice address at 12368 Stratford Dr, Clive, IA, 50325. Phone: (515) 226-9810. Providers update this record themselves, so call before visiting.

How can I verify Charles Nathaniel Heggen, M.D.'s license?

NPPES lists Iowa license number 22233, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.