NPPES file of Aug 9, 2026

John R. Horsley, P.T.

Sports Medicine (Neuromusculoskeletal Medicine) Physician · Mountain View, CA

John R. Horsley, P.T. is a sports medicine (neuromusculoskeletal medicine) physician with a practice address in Mountain View, California, and NPI 1689615106, issued on Jun 8, 2006. Check the license (California PT16520, 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
1689615106
Name
John R. Horsley
Credential
P.T.
Primary taxonomy
Sports Medicine (Neuromusculoskeletal Medicine) Physician 204C00000X
License number
PT16520 CA
Self-reported in NPPES; status is on the state search
Practice location
1235 Pear Ave, Mountain View, CA 94043
Phone
(714) 638-8693
Enumerated
Jun 8, 2006
Record last updated
Jun 1, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(714) 638-3940
Medicare enrollment
Enrolled (PECOS I20060822000217); 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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Also registered at 1235 Pear Ave

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

  1. Scott Casares, DPTPhysical Therapist1396060992
  2. Paula Chan, PTOrthopedic Physical Therapist1891992038
  3. Kristopher LiningerAthletic Trainer1295996619
  4. Iqbal Maan, P.T.Sports Medicine (Neuromusculoskeletal Medicine) Physician1922193739
  5. Lisa O'Connor, P.T.Sports Medicine (Neuromusculoskeletal Medicine) Physician1245367358
  6. Allison Shane, PT, DPTPhysical Therapist1114293669

Verify John R. Horsley 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 PT16520
    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. Restor Physical Therapy IncNewport Beach, CA

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

John R. Horsley among 62 sports medicine (neuromusculoskeletal medicine) physician records in California

John R. Horsley, P.T. is one of 62 sports medicine (neuromusculoskeletal medicine) physician records with a practice address in California. 42% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 39% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated1990 · median 1996 among the 21 with a school on file
  • Record last updated2012 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204C00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Neuromusculoskeletal Medicine) Physician providers in California

There are 62 sports medicine (neuromusculoskeletal medicine) physician records in California.

The 8 sports medicine (neuromusculoskeletal medicine) physician records with the nearest ZIP codes

  1. Iqbal Maan, P.T.Mountain View, CA 940431922193739
  2. Lisa O'Connor, P.T.Mountain View, CA 940431245367358
  3. George SwearingtonSan Francisco, CA 941091992389746
  4. Jason Tokumoto, MDSan Francisco, CA 941101073670675
  5. Joseph Haggerty, M.D.San Francisco, CA 941171215099882
  6. John Neely, MDSan Francisco, CA 941211508950213
  7. Roger KlimaPalo Alto, CA 943041528165958
  8. Gordon Matheson, M.D., PH.D.Stanford, CA 943051255487518

Common questions

What is John R. Horsley, P.T.'s NPI number?

John R. Horsley, P.T.'s National Provider Identifier (NPI) is 1689615106, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John R. Horsley, P.T. located?

The NPPES record lists a practice address at 1235 Pear Ave, Mountain View, CA, 94043. Phone: (714) 638-8693. Providers update this record themselves, so call before visiting.

How can I verify John R. Horsley, P.T.'s license?

NPPES lists California license number PT16520, 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.

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.