NPPES file of Aug 9, 2026

Ryan C. Cathcart, OT

Occupational Therapist · Spearfish, SD

Ryan C. Cathcart, OT is an occupational therapist with a practice address in Spearfish, South Dakota, and NPI 1437341963, issued on Aug 17, 2007. Check the license (South Dakota 0523, 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
1437341963
Name
Ryan C. Cathcart
Credential
OT
Primary taxonomy
Occupational Therapist 225X00000X
License numbers
0523 SD
979 NE
Self-reported in NPPES; status is on the state search
Practice location
406 Aspen Dr, Spearfish, SD 57783
Phone
(605) 559-3868
Enumerated
Aug 17, 2007
Record last updated
Aug 17, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Verify Ryan C. Cathcart 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 0523
    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
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13 occupational therapist records list a practice address in Spearfish

They are 13 of the 382 NPPES records with a practice address in Spearfish, and 524 occupational therapist records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapist records in South Dakota

  1. Sara Adelman, OTABig Stone City, SD1235691536
  2. Jordan Ahrens, OTR/LSioux Falls, SD1295442028
  3. Teresa AldrichMitchell, SD1104266857
  4. Ann Allender, O.T.Sioux Falls, SD1720412802
  5. Rebecca Almeida, OTD, OTR/LFort Meade, SD1609303106
  6. Lynae AmanBowdle, SD1871051961
  7. Emily Anderson, OTD, OTRSalem, SD1528747029
  8. Laura Anderson, OTR/LAberdeen, SD1659703668
  9. Michele AndersonBig Stone City, SD1629523097
  10. Trishia Anderson, OTDakota Dunes, SD1588036354

Common questions

What is Ryan C. Cathcart, OT's NPI number?

Ryan C. Cathcart, OT's National Provider Identifier (NPI) is 1437341963, issued on Aug 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ryan C. Cathcart, OT located?

The NPPES record lists a practice address at 406 Aspen Dr, Spearfish, SD, 57783. Phone: (605) 559-3868. Providers update this record themselves, so call before visiting.

How can I verify Ryan C. Cathcart, OT's license?

NPPES lists South Dakota license number 0523, 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.

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.