Physical Therapy Assistant in Williamsport, PA
28 active Physical Therapy Assistant providers practice in Williamsport, Pennsylvania according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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Frequently asked questions
How many Physical Therapy Assistant providers are in Williamsport, PA?
The latest NPPES snapshot lists 28 active Physical Therapy Assistant providers with a practice address in Williamsport, Pennsylvania.
How do I check a Physical Therapy Assistant provider's NPI in Williamsport?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-09.