NPPES file of Aug 9, 2026

Cassidy L. Hollon

Behavior Analyst · Sioux Falls, SD

Cassidy L. Hollon is a behavior analyst with a practice address in Sioux Falls, South Dakota, and NPI 1538873104, issued on Jan 9, 2023. Check the license (South Dakota 1-25-79864, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538873104
Name
Cassidy L. Hollon
Primary taxonomy
Behavior Analyst 103K00000X
License number
1-25-79864 SD
Self-reported in NPPES; status is on the state search
Practice location
1105 W Russell St, Sioux Falls, SD 57104
Phone
(605) 271-2690
Enumerated
Jan 9, 2023
Record last updated
May 7, 2025
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 1105 W Russell St

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

  1. Jennifer Abel, BCBABehavior Analyst1922662378
  2. Dayshon Adams, RBTBehavior Technician1104610955
  3. Shanaziah Alford, RBTBehavior Technician1386592285
  4. Destiny Amyx, RBTBehavior Technician1740075365
  5. Julie Anderson, RBTBehavior Technician1902731136
  6. Diana Argueta, RBTBehavior Technician1285469551

Verify Cassidy L. Hollon 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 1-25-79864    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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Behavior Analyst providers in South Dakota

There are 64 behavior analyst records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 64 in South Dakota → Every provider in Sioux Falls →

Other behavior analyst records in South Dakota

  1. Jennifer Abel, BCBASioux Falls, SD1922662378
  2. Josiah AbrahamSioux Falls, SD1306716543
  3. Grace Ackerman, M.S., BCBA, LBARapid City, SD1134873813
  4. Tyler Anderson, M.ED BCBAMitchell, SD1326573924
  5. Heather Asmussen, BCBA; LABABrookings, SD1912559402
  6. Amanda Barton, ED.S., NCSP, BCBASioux Falls, SD1780195297
  7. Ashley Bauer, BCBABox Elder, SD1912524547
  8. Katie BivinsRapid City, SD1063341279
  9. Jacqueline Bonrud, RBTMitchell, SD1871068676
  10. Sara Bookspan, BCBASioux Falls, SD1467080663

Common questions

What is Cassidy L. Hollon's NPI number?

Cassidy L. Hollon's National Provider Identifier (NPI) is 1538873104, issued on Jan 9, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Cassidy L. Hollon located?

The NPPES record lists a practice address at 1105 W Russell St, Sioux Falls, SD, 57104. Phone: (605) 271-2690. Providers update this record themselves, so call before visiting.

How can I verify Cassidy L. Hollon's license?

NPPES lists South Dakota license number 1-25-79864, 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. 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.