Physical Therapy Assistant Providers — NPI Directory
60,812 active Physical Therapy Assistant providers hold an NPI in the latest NPPES snapshot. Physical Therapy Assistant falls under the “Respiratory, Developmental, Rehabilitative and Restorative Service Providers” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.
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Physical Therapy Assistant by state
- Physical Therapy Assistant in Florida (5,907)
- Physical Therapy Assistant in Texas (5,462)
- Physical Therapy Assistant in California (3,514)
- Physical Therapy Assistant in Pennsylvania (3,031)
- Physical Therapy Assistant in Ohio (2,911)
- Physical Therapy Assistant in Illinois (2,678)
- Physical Therapy Assistant in New York (2,284)
- Physical Therapy Assistant in Wisconsin (2,191)
- Physical Therapy Assistant in Michigan (1,971)
- Physical Therapy Assistant in North Carolina (1,957)
- Physical Therapy Assistant in Virginia (1,774)
- Physical Therapy Assistant in Indiana (1,707)
- Physical Therapy Assistant in Tennessee (1,687)
- Physical Therapy Assistant in Kansas (1,430)
- Physical Therapy Assistant in Washington (1,386)
- Physical Therapy Assistant in Missouri (1,300)
- Physical Therapy Assistant in Maryland (1,285)
- Physical Therapy Assistant in Arkansas (1,185)
- Physical Therapy Assistant in Massachusetts (1,137)
- Physical Therapy Assistant in Colorado (1,131)
- Physical Therapy Assistant in Georgia (1,131)
- Physical Therapy Assistant in Oklahoma (1,104)
- Physical Therapy Assistant in Arizona (1,019)
- Physical Therapy Assistant in New Jersey (1,002)
- Physical Therapy Assistant in South Carolina (986)
- Physical Therapy Assistant in Kentucky (949)
- Physical Therapy Assistant in Oregon (763)
- Physical Therapy Assistant in Minnesota (659)
- Physical Therapy Assistant in Nebraska (658)
- Physical Therapy Assistant in West Virginia (622)
- Physical Therapy Assistant in Iowa (567)
- Physical Therapy Assistant in Mississippi (561)
- Physical Therapy Assistant in Alabama (548)
- Physical Therapy Assistant in Connecticut (486)
- Physical Therapy Assistant in New Hampshire (428)
- Physical Therapy Assistant in Nevada (366)
- Physical Therapy Assistant in New Mexico (343)
- Physical Therapy Assistant in Maine (307)
- Physical Therapy Assistant in Louisiana (305)
- Physical Therapy Assistant in Idaho (273)
- Physical Therapy Assistant in Utah (266)
- Physical Therapy Assistant in Delaware (230)
- Physical Therapy Assistant in Rhode Island (211)
- Physical Therapy Assistant in Montana (202)
- Physical Therapy Assistant in Alaska (168)
- Physical Therapy Assistant in Hawaii (133)
- Physical Therapy Assistant in South Dakota (122)
- Physical Therapy Assistant in Wyoming (101)
- Physical Therapy Assistant in Puerto Rico (98)
- Physical Therapy Assistant in North Dakota (86)
- Physical Therapy Assistant in Vermont (85)
Taxonomy codes for Physical Therapy Assistant
- 225200000X — Physical Therapy Assistant (60,812 providers)
Frequently asked questions
How do I find a Physical Therapy Assistant provider's NPI number?
Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.
What taxonomy codes does Physical Therapy Assistant use?
Physical Therapy Assistant covers 1 NUCC taxonomy code, including 225200000X (Physical Therapy Assistant). Each code page explains when it applies.
How many Physical Therapy Assistant providers are there in the U.S.?
Our latest NPPES snapshot lists 60,812 active providers with Physical Therapy Assistant as their primary taxonomy.
Source: CMS NPPES (public data). Snapshot 2026-07-09.