NPPES file of Aug 9, 2026

Aimee Kliewer, PHD

Clinical Neuropsychologist · Sioux Falls, SD

Aimee Kliewer, PHD is a clinical neuropsychologist with a practice address in Sioux Falls, South Dakota, and NPI 1124780317, issued on Oct 6, 2021. Check the license (South Dakota 626, as entered in NPPES) with the South Dakota 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
1124780317
Name
Aimee Kliewer
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
626 SD
Self-reported in NPPES; status is on the state search
Practice location
2412 S Cliff Ave, Sioux Falls, SD 57105
Phone
(605) 322-4086
Enumerated
Oct 6, 2021
Record last updated
Oct 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211203002363); accepts Medicare assignment
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 clinical neuropsychologist records → All 9 in South Dakota → Look up another NPI →

Also registered at 2412 S Cliff Ave

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

  1. Jennifer Albrecht, LPCProfessional Counselor1659605772
  2. Gary AmbroseAddiction (Substance Use Disorder) Counselor1780125310
  3. Donald Baum, PHDPsychologist1982865754
  4. Sara Bennetts, LCSW-PIPClinical Social Worker1952578296
  5. Rebecca Bixler, LCSW-PIPClinical Social Worker1548675309
  6. Joseph Block, LACAddiction (Substance Use Disorder) Counselor1568869626

Verify Aimee Kliewer 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 626    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.

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Bills Medicare through one group practice

  1. Avera MckennanSioux Falls, SD

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

Clinical Neuropsychologist providers in South Dakota

There are 9 clinical neuropsychologist records in South Dakota.

All 9 in South Dakota → Every provider in Sioux Falls → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Kate AndalSioux Falls, SD 571051578669362
  2. Emily Blegen, PSYD, ABNSioux Falls, SD 571051902203490
  3. Eleni Muntz, PHDSioux Falls, SD 571051265483515
  4. Josefine Combs, PSYDSioux Falls, SD 571041508407313
  5. Michael McGrath, PH.D.Sioux Falls, SD 571061508879867
  6. James Van Hoven, PH.D.Sioux Falls, SD 571081699232520
  7. John Meyers, PSYDDakota Dunes, SD 570491205830544
  8. Thomas Shaffer, PH.D.Brookings, SD 570061770749442

Common questions

What is Aimee Kliewer, PHD's NPI number?

Aimee Kliewer, PHD's National Provider Identifier (NPI) is 1124780317, issued on Oct 6, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Aimee Kliewer, PHD located?

The NPPES record lists a practice address at 2412 S Cliff Ave, Sioux Falls, SD, 57105. Phone: (605) 322-4086. Providers update this record themselves, so call before visiting.

How can I verify Aimee Kliewer, PHD's license?

NPPES lists South Dakota license number 626, 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), 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.