NPPES file of Aug 9, 2026

Joy Markham Nelson, PT14924

Physical Therapist · Santa Clarita, CA

Joy Markham Nelson, PT14924 is a physical therapist with a practice address in Santa Clarita, California, and NPI 1467421594, issued on Mar 14, 2006. Check the license (California PT14924, as entered in NPPES) with the California 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
1467421594
Name
Joy Markham Nelson
Credential
PT14924
Primary taxonomy
Physical Therapist 225100000X
License number
PT14924 CA
Self-reported in NPPES; status is on the state search
Practice location
27107 Tourney RD, Santa Clarita, CA 91355
Phone
(661) 222-2025
Enumerated
Mar 14, 2006
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(877) 514-0903
Medicare enrollment
Enrolled (PECOS I20060131000955); 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 physical therapist records → All 22,531 in California → Look up another NPI →

Also registered at 27107 Tourney RD

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

  1. Anasheh Almasi, MDFamily Medicine Physician1750908257
  2. Mariam Assaad, M.D.Internal Medicine Physician1548521875
  3. Alonso Cardenas, MDChild & Adolescent Psychiatry Physician1811212145
  4. Irina Chernishof, M.D.Family Medicine Physician1528408473
  5. Sebastian Chou, DPTOrthopedic Physical Therapist1871303412
  6. Stacy Clark, D.O.Family Medicine Physician1376728048

Verify Joy Markham Nelson 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 PT14924    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 California 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. Southern California Permanente Medical GroupPanorama City, CA

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

Joy Markham Nelson among 22,531 physical therapist records in California

Joy Markham Nelson, PT14924 is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated1987 · median 2017 among the 7,751 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 physical therapist records list a practice address in Santa Clarita

They are 36 of the 1,835 NPPES records with a practice address in Santa Clarita, and 22,531 physical therapist records in California.

All 22,531 in California → Every provider in Santa Clarita → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Colleen Adam, MPTValencia, CA 913551235283300
  2. Kathy Caplan, PTSanta Clarita, CA 913551407838253
  3. Shelly Cloughley, PTSanta Clarita, CA 913551104817345
  4. Nathaniel Dabatos, P.T.Valencia, CA 913551700939964
  5. Timothy Eckard, MSPT, CERT. MDTValencia, CA 913551093762403
  6. Irit Eckhaus, PTValencia, CA 913551730118464
  7. Daniel Kryszan, PTValencia, CA 913551538232012
  8. David Lanum, DPTSanta Clarita, CA 913551073504213

Common questions

What is Joy Markham Nelson, PT14924's NPI number?

Joy Markham Nelson, PT14924's National Provider Identifier (NPI) is 1467421594, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joy Markham Nelson, PT14924 located?

The NPPES record lists a practice address at 27107 Tourney RD, Santa Clarita, CA, 91355. Phone: (661) 222-2025. Providers update this record themselves, so call before visiting.

How can I verify Joy Markham Nelson, PT14924's license?

NPPES lists California license number PT14924, 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. 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.