NPPES file of Aug 9, 2026

David Scarth

Physical Therapist · Marysville, WA

David Scarth is a physical therapist with a practice address in Marysville, Washington, and NPI 1952411845, issued on Aug 30, 2006. Check the license with the Washington 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
1952411845
Name
David Scarth
Primary taxonomy
Physical Therapist 225100000X
Practice location
1094 Cedar Ave, Marysville, WA 98270
Phone
(360) 653-4345
Enumerated
Aug 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20091211000716); 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 1094 Cedar Ave

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

  1. Pateena LawsonPhysical Therapy Assistant1275612020

Verify David Scarth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington 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 Washington 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. Proaction Physical Therapy PLLCLake Stevens, WA

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

David Scarth among 7,493 physical therapist records in Washington

David Scarth is one of 7,493 physical therapist records with a practice address in Washington. 38% 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, 80% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated1990 · median 2016 among the 2,929 with a school on file
  • Record last updated2007 · 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 physical therapist records list a practice address in Marysville

They are 57 of the 874 NPPES records with a practice address in Marysville, and 7,493 physical therapist records in Washington.

The 8 physical therapist records with the nearest ZIP codes

  1. Lance Aalbu, MPT, CSCSMarysville, WA 982701003825043
  2. John Bielser, PTMarysville, WA 982701245286699
  3. Karsten Blake, PTMarysville, WA 982701710028881
  4. Christopher Blue, PTMarysville, WA 982701700927878
  5. Dawn Bostic, PTMarysville, WA 982701396707469
  6. Craig Christian, PTMarysville, WA 982701245371319
  7. Bradley Cleveland, PTMarysville, WA 982701235270307
  8. Annette Coates, MPTMarysville, WA 982701184722449

Common questions

What is David Scarth's NPI number?

David Scarth's National Provider Identifier (NPI) is 1952411845, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Scarth located?

The NPPES record lists a practice address at 1094 Cedar Ave, Marysville, WA, 98270. Phone: (360) 653-4345. Providers update this record themselves, so call before visiting.

How can I verify David Scarth's license?

Search the Washington 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.