A1 Physical Therapy, INC in Round Rock, TX
This location of A1 Physical Therapy bills under NPI 1144109489, an organization record issued on Aug 30, 2025 with the primary taxonomy Physical Therapy Clinic/Center. It is one of 4 NPIs registered under this name; each clinician who sees you there has their own NPI and license.
Organization recordNPPES, Aug 2026
1144109489
- Legal name
- A1 Physical Therapy, INC
- Entity
- Type 2 · organization
- Primary taxonomy
- Physical Therapy Clinic/Center 261QP2000X
- Practice location
- 16333 S GREAT OAKS DR, STE 122, Round Rock, TX 78681
- Phone
- 646-500-0538
- Enumerated
- Aug 30, 2025
- Record updated
- Aug 30, 2025
- Authorized official
- Owner / Physical Therapist (title as filed)
2 clinicians CMS lists with A1 Physical Therapy in Round Rock
- Eunyoung Jo, PTPhysical Therapist1205587821
- Jihwan Lee, DPTOrthopedic Physical Therapist1578010815
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
All 4 A1 Physical Therapy NPIs
Every location registered under this name, in 4 cities.
See every locationChecking an organization
- Confirm the business with the Texas secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.