NPPES file of Aug 9, 2026

Erin J. Zahn, MPT

Physical Therapist · Olympia, WA

Erin J. Zahn, MPT is a physical therapist with a practice address in Olympia, Washington, and NPI 1427012426, issued on Apr 14, 2006. Check the license (Washington PT 00009080, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427012426
Name
Erin J. Zahn
Credential
MPT
Primary taxonomy
Physical Therapist 225100000X
License numbers
PT 00009080 WA
8572ZA WA
Self-reported in NPPES; status is on the state search
Practice location
3015 Limited LN NW, Olympia, WA 98502
Phone
(360) 709-0700
Enumerated
Apr 14, 2006
Record last updated
Jul 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(360) 709-0703
Medicaid ID
8336851 WA
Medicare enrollment
Enrolled (PECOS I20100929001029); 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 3015 Limited LN NW

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

  1. Eileen Bochsler, RDRegistered Dietitian1316495476
  2. Sophia Brand, LMPMassage Therapist1598101701
  3. Morgan Caley, LMPRecreation Therapist1396716650
  4. Kristen Connolly, PTPhysical Therapist1093181364
  5. Cheryl Howard, PTPhysical Therapist1043303563
  6. Erik Johnson, LMPMassage Therapist1831471853

Verify Erin J. Zahn 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 PT 00009080
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 93.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score92.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Apple Physical Therapy LLCTumwater, WA

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

Erin J. Zahn among 7,493 physical therapist records in Washington

Erin J. Zahn, MPT 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
  • Graduated2002 · median 2016 among the 2,929 with a school on file
  • Record last updated2015 · 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).

155 physical therapist records list a practice address in Olympia

They are 155 of the 5,034 NPPES records with a practice address in Olympia, and 7,493 physical therapist records in Washington.

The 8 physical therapist records with the nearest ZIP codes

  1. Farrell Allen, MSPTOlympia, WA 985021891743472
  2. Andrew Byers, M.S.P.T.Olympia, WA 985021851341754
  3. Daniel Churches, P.T.Olympia, WA 985021639178361
  4. Cheryl Howard, PTOlympia, WA 985021043303563
  5. Jonathan Jove, MPTOlympia, WA 985021023153392
  6. Christine Merten-Nixon, P.T.Olympia, WA 985021265559777
  7. Andrea Mohrle, MSPT JSCCOlympia, WA 985021124007885
  8. Kurt Moss, P.T.Olympia, WA 985021821107459

Common questions

What is Erin J. Zahn, MPT's NPI number?

Erin J. Zahn, MPT's National Provider Identifier (NPI) is 1427012426, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erin J. Zahn, MPT located?

The NPPES record lists a practice address at 3015 Limited LN NW, Olympia, WA, 98502. Phone: (360) 709-0700. Providers update this record themselves, so call before visiting.

How can I verify Erin J. Zahn, MPT's license?

NPPES lists Washington license number PT 00009080, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

What is Erin J. Zahn, MPT's MIPS final score?

The 2023 MIPS final score is 93.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.