NPPES file of Aug 9, 2026

Harrison Charles Wirth, DPT

Physical Therapist · Kirkland, WA

Harrison Charles Wirth, DPT is a physical therapist with a practice address in Kirkland, Washington, and NPI 1306535422, issued on May 4, 2023. Check the license (Washington PT61441610, as entered in NPPES) 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
1306535422
Name
Harrison Charles Wirth
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PT61441610 WA
Self-reported in NPPES; status is on the state search
Practice location
10600 NE 68TH St Ste C, Kirkland, WA 98033
Phone
(425) 823-1389
Enumerated
May 4, 2023
Record last updated
Jun 8, 2023
Fax
(425) 820-3996
Medicare enrollment
Enrolled (PECOS I20230717000823); 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 10600 NE 68TH St Ste C

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

  1. William Fletcher, PTPhysical Therapist1154303766
  2. Anna Peltier, DPT, PTPhysical Therapist1801778048
  3. Isaac-Gregory Robancho, LMPMassage Therapist1205217882

Verify Harrison Charles Wirth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PT61441610
    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 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. Everett Physical Therapy And Sport Performance Center PLLCBellevue, WA

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

Harrison Charles Wirth among 7,493 physical therapist records in Washington

Harrison Charles Wirth, DPT 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 2023, is newer than 84% of them.

  • NPI issued2023 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2023 · median 2016 among the 2,929 with a school on file
  • Record last updated2023 · 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).

153 physical therapist records list a practice address in Kirkland

They are 153 of the 3,404 NPPES records with a practice address in Kirkland, and 7,493 physical therapist records in Washington.

The 8 physical therapist records with the nearest ZIP codes

  1. Richard Barnes, MPTKirkland, WA 980331285890772
  2. Christina Bosik, PT, DPTKirkland, WA 980331457650764
  3. Erica Brook, PTKirkland, WA 980331245501220
  4. Lisa Diller, PTKirkland, WA 980331730209248
  5. Sarah Eichenbaum, DPTKirkland, WA 980331508114661
  6. William Fletcher, PTKirkland, WA 980331154303766
  7. Sarah Lange, DPTKirkland, WA 980331093738122
  8. Mandie Majerus, MSPTKirkland, WA 980331356409650

Common questions

What is Harrison Charles Wirth, DPT's NPI number?

Harrison Charles Wirth, DPT's National Provider Identifier (NPI) is 1306535422, issued on May 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Harrison Charles Wirth, DPT located?

The NPPES record lists a practice address at 10600 NE 68TH St Ste C, Kirkland, WA, 98033. Phone: (425) 823-1389. Providers update this record themselves, so call before visiting.

How can I verify Harrison Charles Wirth, DPT's license?

NPPES lists Washington license number PT61441610, as entered by the provider. 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.