NPPES file of Aug 9, 2026

Garrett Elias Markham

Physical Therapist · Salem, OR

Garrett Elias Markham is a physical therapist with a practice address in Salem, Oregon, and NPI 1093570608, issued on Feb 14, 2024. Check the license with the Oregon 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
1093570608
Name
Garrett Elias Markham
Primary taxonomy
Physical Therapist 225100000X
Practice location
2925 River RD S Ste 200, Salem, OR 97302
Phone
(503) 585-4824
Enumerated
Feb 14, 2024
Record last updated
Apr 18, 2024
Medicare enrollment
Enrolled (PECOS I20240308002136); 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 2925 River RD S Ste 200

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

  1. Elisa Aballay, PTMassage Therapist1699250118
  2. Kirsten BachmannPhysical Therapist1205304532
  3. Sean DegnPhysical Therapist1720652852
  4. Anneke Griffith, PTPhysical Therapist1962880831
  5. Samuel JohnsonPhysical Therapist1215500996
  6. Ellie Waker, PTPhysical Therapist1952926529

Verify Garrett Elias Markham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck 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 Oregon 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. Therapeutic Associates IncSalem, OR

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

Garrett Elias Markham among 4,123 physical therapist records in Oregon

Garrett Elias Markham is one of 4,123 physical therapist records with a practice address in Oregon. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 6% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2024 · median 2016 among the 1,471 with a school on file
  • Record last updated2024 · 63% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

212 physical therapist records list a practice address in Salem

They are 212 of the 6,700 NPPES records with a practice address in Salem, and 4,123 physical therapist records in Oregon.

The 8 physical therapist records with the nearest ZIP codes

  1. Jeffrey Blanchard, PTSalem, OR 973021083698450
  2. Elena Chong, DPTSalem, OR 973021144402587
  3. Erin Devoy, DPTSalem, OR 973021699859892
  4. Kelly Domeyer, PTSalem, OR 973021487638276
  5. Mary Fajer, PT OCSSalem, OR 973021699753095
  6. Johnny Galver, PTSalem, OR 973021548244320
  7. Thomas Leroy, P.T.Salem, OR 973021912088584
  8. Elizabeth Marshall, DPTSalem, OR 973021861686040

Common questions

What is Garrett Elias Markham's NPI number?

Garrett Elias Markham's National Provider Identifier (NPI) is 1093570608, issued on Feb 14, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Garrett Elias Markham located?

The NPPES record lists a practice address at 2925 River RD S Ste 200, Salem, OR, 97302. Phone: (503) 585-4824. Providers update this record themselves, so call before visiting.

How can I verify Garrett Elias Markham's license?

Search the Oregon 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.