NPPES file of Aug 9, 2026

Nathan Delange, MSW

Social Worker · Des Moines, IA

Nathan Delange, MSW is a social worker with a practice address in Des Moines, Iowa, and NPI 1699932400, issued on May 20, 2008. Check the license (Iowa 6412, as entered in NPPES) with the Iowa board that licenses this profession; 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
1699932400
Name
Nathan Delange
Credential
MSW
Primary taxonomy
Social Worker 104100000X
License number
6412 IA
Self-reported in NPPES; status is on the state search
Practice location
1801 Hickman RD, Des Moines, IA 50314
Phone
(515) 282-5765
Enumerated
May 20, 2008
Record last updated
May 20, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110106000305); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest social worker records → All 1,157 in Iowa → Look up another NPI →

Also registered at 1801 Hickman RD

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

  1. Kathleen Adams, ARNPNurse Practitioner1073500690
  2. Spencer Aldridge, DOFamily Medicine Physician1407479355
  3. Abigail Allard, M.D.Pediatrics Physician1295717619
  4. Linden AllenClinical Social Worker1689128639
  5. Vanessa AndrewsSocial Worker1720602279
  6. Jean AngelPhysical Therapy Assistant1245867035

Verify Nathan Delange 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 6412    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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Bills Medicare through one group practice

  1. Counseling Associates OF Central Iowa PCWest Des Moines, IA

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

Nathan Delange among 1,157 social worker records in Iowa

Nathan Delange, MSW is one of 1,157 social worker records with a practice address in Iowa. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 18% of them.

  • NPI issued2008 · 18% of these records are older, 77% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2004 · median 2012 among the 207 with a school on file
  • Record last updated2008 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

198 social worker records list a practice address in Des Moines

They are 198 of the 5,538 NPPES records with a practice address in Des Moines, and 1,157 social worker records in Iowa.

All 1,157 in Iowa → Every provider in Des Moines → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Barbara Arends, MSWDes Moines, IA 503141144216177
  2. Bruce Barker, MSDes Moines, IA 503141457348914
  3. Max Bridgewater, MSWDes Moines, IA 503141669468609
  4. Anne Burnham, MSWDes Moines, IA 503141730175787
  5. Jennifer Foster, LISWDes Moines, IA 503141083600902
  6. Jerry Futer, LISWDes Moines, IA 503141316933377
  7. Elaine Gumm, LISWDes Moines, IA 503141114913076
  8. Paul Hanna, LISWDes Moines, IA 503141043206949

Common questions

What is Nathan Delange, MSW's NPI number?

Nathan Delange, MSW's National Provider Identifier (NPI) is 1699932400, issued on May 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Delange, MSW located?

The NPPES record lists a practice address at 1801 Hickman RD, Des Moines, IA, 50314. Phone: (515) 282-5765. Providers update this record themselves, so call before visiting.

How can I verify Nathan Delange, MSW's license?

NPPES lists Iowa license number 6412, 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. 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.