Registry data as of Aug 27, 2026

Hannah Buteyn, LMSW

Clinical Social Worker · Sioux Center, IA

Hannah Buteyn, LMSW is a clinical social worker with a practice address in Sioux Center, Iowa, and NPI 1427575786, issued on Aug 28, 2017. Check the license (Iowa 086101, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1427575786
Name
Hannah Buteyn
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
086101 IA
Self-reported in NPPES; status is on the state search
Practice location
1101 9TH St SE, Sioux Center, IA 51250
Phone
(712) 722-8234
Enumerated
Aug 28, 2017
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 1101 9TH St SE

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

  1. Lorianne Andersen, MDFamily Medicine Physician1427279025
  2. Ashley AndersonClinical Social Worker1265057236
  3. Julie BajemaPhysical Therapist1801635305
  4. Jeffrey Barnable, PHARMDPharmacist1831875863
  5. Luis BarraganPhysician Assistant1356042907
  6. Lindsey Borkowski, LISWClinical Social Worker1750259149

Verify Hannah Buteyn 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 086101
    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.

The Medicare quality score for 2023: 94 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.8
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%98.2
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

12 clinical social worker records list a Sioux Center practice address

They are 12 of the 146 NPPES records with a Sioux Center practice address, and 2,030 clinical social worker records in Iowa.

Other clinical social worker records in Iowa

  1. Jenna AalbersClive, IA1366337115
  2. Rachel Aanonson, LISWDes Moines, IA1205630902
  3. Sarah AanonsonNorth Liberty, IA1811642564
  4. Elizabeth Abbott, LISWDes Moines, IA1255135992
  5. Janet Abendroth, LISWJohnston, IA1235229295
  6. Sonya Abraham, LMSWDavenport, IA1881384568
  7. Susan Ackelson, LISWWest Des Moines, IA1497780803
  8. Tabitha Acree, LISWFort Dodge, IA1205012242
  9. Alexis Adams, LMSWWaterloo, IA1528820255
  10. Charles AdamsIowa City, IA1215937594

Common questions

What is Hannah Buteyn, LMSW's NPI number?

Hannah Buteyn, LMSW's National Provider Identifier (NPI) is 1427575786, issued on Aug 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Buteyn, LMSW located?

The NPPES record lists a practice address at 1101 9TH St SE, Sioux Center, IA, 51250. Phone: (712) 722-8234. Providers update this record themselves, so call before visiting.

How can I verify Hannah Buteyn, LMSW's license?

NPPES lists Iowa license number 086101, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

What is Hannah Buteyn, LMSW's Medicare quality score?

The 2023 MIPS final score is 94 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

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.