Physical therapy assistants in the United States
- Physical therapy assistants
- 61,100
- Linked to a hospital or group
- 1,236
- Hospitals with a physical therapy assistant
- 172
- Medical groups with a physical therapy assistant
- 433
- States and territories
- 55
There are 61,100 physical therapy assistants in the US. Florida has the most, 5,923, and Stormont Vail Hospital has the most affiliated physical therapy assistants of any hospital, 24.
Find work emails and mobile numbers for all 61,100 US physical therapy assistants
Validated work emails and mobile numbers for US physical therapy assistants, found through healthcare waterfall enrichment, with a free Dmand AI account.
Florida has the most physical therapy assistants, with 5,923
There are 61,100 physical therapy assistants in the US, according to Dmand AI data. Texas is second with 5,514, and California third with 3,557.
Physical therapy assistants in every other state and territory
- Virginia1,790
- Indiana1,719
- Tennessee1,692
- Kansas1,442
- Washington1,389
- Missouri1,333
- Maryland1,292
- Arkansas1,167
- Colorado1,142
- Massachusetts1,137
- Georgia1,125
- Oklahoma1,105
- Arizona1,023
- New Jersey1,019
- South Carolina981
- Kentucky954
- Oregon771
- Nebraska662
- Minnesota657
- West Virginia619
- Iowa567
- Mississippi567
- Alabama550
- Connecticut487
- New Hampshire427
- Nevada378
- New Mexico347
- Maine308
- Louisiana305
- Idaho276
- Utah267
- Delaware233
- Rhode Island213
- Montana202
- Alaska167
- Hawaii136
- South Dakota119
- Wyoming103
- Puerto Rico101
- North Dakota85
- Vermont85
- Washington, DC55
- U.S. Virgin Islands10
- Guam6
- Northern Mariana Islands1
Source: NPPES NPI Registry (CMS)
For health IT teams
Dmand AI has the EHR for 13,951 of 61,100 US physical therapy assistants, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Advanced Physical Therapy has the most physical therapy assistants of any US medical group, with 49
Cotton O'Neil Clinic is second with 19, and Redbird Smith Health Center third with 19. Counts are physical therapy assistants linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Stormont Vail Hospital has the most affiliated physical therapy assistants of any US hospital, with 24
Cherokee Nation W. W. Hastings Hospital in Tahlequah is second with 11, and CHA Cambridge Hospital third with 8. US physical therapy assistants are affiliated with 172 hospitals in all.
See every hospital and group for each US physical therapy assistant
Each public profile names one place a physical therapy assistant practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Group practices and clinics are the most common site of care for US physical therapy assistants, with 639
439 also practice at therapy and rehab centers, and 319 at hospitals. A physical therapy assistant can practice at several kinds of site, so the shares overlap.
US physical therapy assistants by site of care
- Medical group practices639
- Therapy and rehab centers439
- Hospitals319
- Ambulatory surgery centers50
- Breast imaging centers22
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every US physical therapy assistant profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the US physical therapy assistant directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Physical therapy assistants are HCPs whose primary specialty is physical therapy assistant (taxonomy code 225200000X), with an active NPI and a US practice address.
FAQ
Frequently asked questions about physical therapy assistants in the US
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many physical therapy assistants are in the US?
61,100 physical therapy assistants have an active NPI, a US practice address and physical therapy assistant (taxonomy code 225200000X) as their primary specialty. 1,236 of them are linked to a hospital or medical group.
Which state has the most physical therapy assistants?
Florida, with 5,923, followed by Texas with 5,514 and California with 3,557.
Which medical groups have the most physical therapy assistants?
Advanced Physical Therapy, with 49, followed by Cotton O'Neil Clinic with 19 and Redbird Smith Health Center with 19.
Which hospitals have the most physical therapy assistants?
Stormont Vail Hospital, with 24 affiliated physical therapy assistants, followed by Cherokee Nation W. W. Hastings Hospital with 11 and CHA Cambridge Hospital with 8.
What is the taxonomy code for physical therapy assistant?
225200000X is the NPPES taxonomy code for physical therapy assistant. Sub-specialties with their own code are counted on their own lists.
Dmand AI
Find the right contacts among US physical therapy assistants
Search 61,100 US physical therapy assistants by state, hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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