NPPES file of Aug 9, 2026

Katelynn Estelle Horton, PTA

Physical Therapy Assistant · Santa Monica, CA

Katelynn Estelle Horton, PTA is a physical therapy assistant with a practice address in Santa Monica, California, and NPI 1073483228, issued on Nov 11, 2025. Check the license (California 53305, as entered in NPPES) with the California 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
1073483228
Name
Katelynn Estelle Horton
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
License number
53305 CA
Self-reported in NPPES; status is on the state search
Practice location
507 Wilshire Blvd Ste 101, Santa Monica, CA 90401
Phone
(310) 828-2188
Enumerated
Nov 11, 2025
Record last updated
Nov 11, 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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Verify Katelynn Estelle Horton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 53305    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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Physical Therapy Assistant providers in California

There are 3,554 physical therapy assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,554 in California → Every provider in Santa Monica →

Other physical therapy assistant records in California

  1. Teresa Aagaard, P.T.A.Camarillo, CA1386924710
  2. Lindsay AaronOrange, CA1104214303
  3. Marita Abad, PTALos Angeles, CA1407361017
  4. Diego Abbes, PTATemecula, CA1114315496
  5. Grant Abbuhl, PTAConcord, CA1063933174
  6. Louis Abe, PTAYuba City, CA1437311545
  7. Kelsey Abear, PTASanta Rosa, CA1629950852
  8. Justin Anthony AbellanosaBuena Park, CA1073005526
  9. John Warren AbendanoMontebello, CA1154719607
  10. Gilbert AbilayGilroy, CA1356199103

Common questions

What is Katelynn Estelle Horton, PTA's NPI number?

Katelynn Estelle Horton, PTA's National Provider Identifier (NPI) is 1073483228, issued on Nov 11, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Katelynn Estelle Horton, PTA located?

The NPPES record lists a practice address at 507 Wilshire Blvd Ste 101, Santa Monica, CA, 90401. Phone: (310) 828-2188. Providers update this record themselves, so call before visiting.

How can I verify Katelynn Estelle Horton, PTA's license?

NPPES lists California license number 53305, as entered by the provider. Search the California 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.