NPPES file of Aug 9, 2026

Joseph S. Barron, PT, DPT

Physical Therapist · Seattle, WA

Joseph S. Barron, PT, DPT is a physical therapist with a practice address in Seattle, Washington, and NPI 1336629146, issued on Aug 21, 2018. Check the license (Washington PT61606781, 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
1336629146
Name
Joseph S. Barron
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PT61606781 WA
Self-reported in NPPES; status is on the state search
Practice location
1325 6TH Ave, Seattle, WA 98101
Phone
(206) 539-2414
Enumerated
Aug 21, 2018
Record last updated
Apr 21, 2026
Medicare enrollment
Enrolled (PECOS I20241126001909); 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 1325 6TH Ave

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

  1. Alysse Anderegg, MS, RD, CDRegistered Dietitian1013559053
  2. Jana David, DPTPhysical Therapist1477681690
  3. Stuart Eivers, PTPhysical Therapist1841327301
  4. Mary Fisher, MA, ATCAthletic Trainer1164549010

Verify Joseph S. Barron 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 PT61606781
    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. Integrated Rehabilitation Group PCSeattle, WA

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

Joseph S. Barron among 7,493 physical therapist records in Washington

Joseph S. Barron, PT, 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 2018, is newer than 63% of them.

  • NPI issued2018 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2018 · median 2016 among the 2,929 with a school on file
  • Record last updated2026 · 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).

1,200 physical therapist records list a practice address in Seattle

They are 1,200 of the 41,956 NPPES records with a practice address in Seattle, and 7,493 physical therapist records in Washington.

The 8 physical therapist records with the nearest ZIP codes

  1. Dorothy Berg, PTSeattle, WA 981011841341922
  2. Yoshiko Chomon, DPTSeattle, WA 981011770657413
  3. Carolyn Cuppage, PTSeattle, WA 981011225189301
  4. Deborah Cutchin, PTSeattle, WA 981011942351028
  5. Judy Delong Rittman, PTSeattle, WA 981011679683643
  6. Martina Eschenburg, MSPTSeattle, WA 981011699827923
  7. Christopher Gant, PTSeattle, WA 981011902829278
  8. Laura Harris, DPTSeattle, WA 981011982788782

Common questions

What is Joseph S. Barron, PT, DPT's NPI number?

Joseph S. Barron, PT, DPT's National Provider Identifier (NPI) is 1336629146, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Joseph S. Barron, PT, DPT located?

The NPPES record lists a practice address at 1325 6TH Ave, Seattle, WA, 98101. Phone: (206) 539-2414. Providers update this record themselves, so call before visiting.

How can I verify Joseph S. Barron, PT, DPT's license?

NPPES lists Washington license number PT61606781, 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.