Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Liam Main

Individual provider Physical Therapist · NPI 1841950136

Liam Main is a Physical Therapist in Private Practice in Mercer Island, Washington. Qualified in 2021, 5 years ago. Practices with Lake Washington Physical Therapy LLC, a 55-clinician group and accepts Medicare assignment.

Years since qualifying
5
In the registry since
2021
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Practice location Address checks out

7900 SE 28th St Ste 102
Mercer Island, WA 98040-2970
Phone: (206) 232-9045
Fax: (206) 232-8871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1841950136
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 28, 2021
Last updated in NPPESDecember 28, 2021
Certification dateDecember 28, 2021
Mailing address11711 Ne 12th St Ste 3a, Bellevue, WA 98005-2461

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Lake Washington Physical Therapy Llc — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mercer Island