NPPES file of Aug 9, 2026

Weston Ryan, PT, DPT

Physical Therapist · San Marcos, CA

Weston Ryan, PT, DPT is a physical therapist with a practice address in San Marcos, California, and NPI 1861887150, issued on Apr 2, 2015. Check the license (California 42376, 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
1861887150
Name
Weston Ryan
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
42376 CA
Self-reported in NPPES; status is on the state search
Practice location
400 Craven RD, San Marcos, CA 92078
Phone
(909) 938-8150
Enumerated
Apr 2, 2015
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150429000817); 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 400 Craven RD

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

  1. Tracy Abrams, R.N.Registered Nurse1073991261
  2. Eric Adiarte, M.D.Obstetrics & Gynecology Physician1902038284
  3. Shreya Aiyar, MDPediatrics Physician1922685981
  4. Najlaa Al-Jibouri, PHARM DPharmacist1447438965
  5. Jennifer Alexander, RCP, RRTPulmonary Function Technologist Certified Respiratory Therapist1023596442
  6. Marisa Alunni, M.D.Obstetrics & Gynecology Physician1710298476

Verify Weston Ryan 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 42376    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 GroupSan Marcos, CA

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

Weston Ryan among 22,531 physical therapist records in California

Weston Ryan, PT, DPT 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 2015, is newer than 48% of them.

  • NPI issued2015 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2014 · 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).

92 physical therapist records list a practice address in San Marcos

They are 92 of the 1,985 NPPES records with a practice address in San Marcos, and 22,531 physical therapist records in California.

All 22,531 in California → Every provider in San Marcos → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Gwendolyn Alden, PTSan Marcos, CA 920781447583067
  2. Christopher Ambrose, M.P.T.San Marcos, CA 920781114977535
  3. James Bailey, DPTSan Marcos, CA 920781457621096
  4. David Baker, D.P.TSan Marcos, CA 920781831359132
  5. Robin Berthelet, PTSan Marcos, CA 920781275501843
  6. Ashley Garber, D.P.T.San Marcos, CA 920781760431753
  7. Elizabeth Hansen, D.P.T.San Marcos, CA 920781588856801
  8. Conan Lee, PTSan Marcos, CA 920781629096102

Common questions

What is Weston Ryan, PT, DPT's NPI number?

Weston Ryan, PT, DPT's National Provider Identifier (NPI) is 1861887150, issued on Apr 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Weston Ryan, PT, DPT located?

The NPPES record lists a practice address at 400 Craven RD, San Marcos, CA, 92078. Phone: (909) 938-8150. Providers update this record themselves, so call before visiting.

How can I verify Weston Ryan, PT, DPT's license?

NPPES lists California license number 42376, 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.