NPPES file of Aug 9, 2026

Tony John Sorensen, PSY.D.

Clinical Psychologist · Sioux Falls, SD

Tony John Sorensen, PSY.D. is a clinical psychologist with a practice address in Sioux Falls, South Dakota, and NPI 1861669772, issued on May 9, 2008. Check the license (South Dakota 523, 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
1861669772
Name
Tony John Sorensen
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
523 SD
LP4918 MN
Self-reported in NPPES; status is on the state search
Practice location
4400 W 69TH St, Sioux Falls, SD 57108
Phone
(605) 322-7580
Enumerated
May 9, 2008
Record last updated
Sep 10, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(605) 322-7579
Medicare enrollment
Enrolled (PECOS I20141124001852); 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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Also registered at 4400 W 69TH St

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

  1. Julia Alzoubaidi, PH.D.School Psychologist1134674476
  2. Berne Bahnson, M.D.Psychiatry Physician1871565499
  3. Jacob BentsonSocial Worker1508799891
  4. Michael Bergan, M.D.Neurology Physician1487888012
  5. Ann Bowden, MDChild & Adolescent Psychiatry Physician1134389299
  6. Alyssa Butterfield, PHARMDPharmacist1679454318

Verify Tony John Sorensen 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 523
    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

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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 Psychologist providers in South Dakota

There are 103 clinical psychologist records in South Dakota.

Other clinical psychologist records in South Dakota

  1. Wendy Bailey, PH.D.Milbank, SD1053474650
  2. Rosalie Ball, PH.D.Aberdeen, SD1477921203
  3. Oliver Barton, PSYDMitchell, SD1548409246
  4. Emily Becker, PH.D.Sioux Falls, SD1548578263
  5. Mark Bontreger, PSYCHOLOGISTWatertown, SD1861505190
  6. Marvin Bouska, MSRapid City, SD1730207952
  7. Kristine Brady, PH.D.Vermillion, SD1295716389
  8. Mark Britzman, ED.D, LPSpearfish, SD1457700361
  9. Jerome Buchkoski, PH.D.Sioux Falls, SD1427000561
  10. Dan Burow, PH.DSioux Falls, SD1790861284

Common questions

What is Tony John Sorensen, PSY.D.'s NPI number?

Tony John Sorensen, PSY.D.'s National Provider Identifier (NPI) is 1861669772, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tony John Sorensen, PSY.D. located?

The NPPES record lists a practice address at 4400 W 69TH St, Sioux Falls, SD, 57108. Phone: (605) 322-7580. Providers update this record themselves, so call before visiting.

How can I verify Tony John Sorensen, PSY.D.'s license?

NPPES lists South Dakota license number 523, 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.

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.