Registry data as of Aug 27, 2026

Aspen Madsen, LCSW

Social Worker · Milbank, SD

Aspen Madsen, LCSW is a social worker with a practice address in Milbank, South Dakota, and NPI 1932931490, issued on Aug 14, 2024. Check the license (South Dakota 6637, as entered in NPPES) with the South Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1932931490
Name
Aspen Madsen
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License number
6637 SD
Self-reported in NPPES; status is on the state search
Practice location
311 S Main St, Milbank, SD 57252
Phone
(605) 438-3333
Enumerated
Aug 14, 2024
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 311 S Main St

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

  1. Wendy Breske, LCSW-PIPClinical Social Worker1043036650
  2. Patricia Johnson, QMHPSocial Worker1164413670

Verify Aspen Madsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license 6637
    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 South Dakota 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.

2 social worker records list a Milbank practice address

They are 2 of the 62 NPPES records with a Milbank practice address, and 255 social worker records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in South Dakota

  1. Sarah Adam, CSW, QMHPRapid City, SD1477092583
  2. Erin Adkins, MSW, CSW-PIP, QMHPDeadwood, SD1598484792
  3. Dalia Alonzo, MSWRapid City, SD1114685625
  4. Mickenna Andersen, MSW, LCSW-PIP, CACSioux Falls, SD1285357525
  5. Danene AndersonYankton, SD1821487901
  6. Elycia AndersonWatertown, SD1740041433
  7. Samson Anderson, CSWRapid City, SD1265003115
  8. Valerie ApauSioux Falls, SD1003388752
  9. Lavonne Appletoft, MS LSWAberdeen, SD1205911104
  10. Mary ArtichokerRapid City, SD1164201042

Common questions

What is Aspen Madsen, LCSW's NPI number?

Aspen Madsen, LCSW's National Provider Identifier (NPI) is 1932931490, issued on Aug 14, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Aspen Madsen, LCSW located?

The NPPES record lists a practice address at 311 S Main St, Milbank, SD, 57252. Phone: (605) 438-3333. Providers update this record themselves, so call before visiting.

How can I verify Aspen Madsen, LCSW's license?

NPPES lists South Dakota license number 6637, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.