Jason Weilun Liou, DPT
Physical Therapist · Fairfax, VA
Jason Weilun Liou, DPT is a physical therapist with a practice address in Fairfax, Virginia, and NPI 1437869229, issued on Dec 2, 2022. Check the license (Virginia 2305215488, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jason Weilun Liou
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- 2305215488 VA
CP051245T AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11166 Fairfax Blvd Ste 105, Fairfax, VA 22030
- Phone
- (703) 435-6604
- Enumerated
- Dec 2, 2022
- Record last updated
- Dec 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250303002425); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,893 in Virginia → Look up another NPI →
Verify Jason Weilun Liou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 2305215488Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 91.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Rebound Sports And Orthopedic Physical Therapy LLCAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Weilun Liou among 6,893 physical therapist records in Virginia
Jason Weilun Liou, DPT is one of 6,893 physical therapist records with a practice address in Virginia. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.
- NPI issued2022 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated2022 · median 2016 among the 2,465 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
262 physical therapist records list a practice address in Fairfax
They are 262 of the 6,584 NPPES records with a practice address in Fairfax, and 6,893 physical therapist records in Virginia.
All 6,893 in Virginia → Every provider in Fairfax → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Wilma Bridget-Scott, PTFairfax, VA 220301063435337
- Catherine Cummins, P.T.Fairfax, VA 220301043226509
- Laurie Cunningham, PTFairfax, VA 220301023104916
- Nancy Duryea, DPTFairfax, VA 220301275510620
- Aditi Kale, MPTFairfax, VA 220301992740377
- Binta LacyFairfax, VA 220301922013622
- Lynn Martin, MPTFairfax, VA 220301871505693
- Belkis Negron, P.T.Fairfax, VA 220301740292721
Common questions
What is Jason Weilun Liou, DPT's NPI number?
Jason Weilun Liou, DPT's National Provider Identifier (NPI) is 1437869229, issued on Dec 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jason Weilun Liou, DPT located?
The NPPES record lists a practice address at 11166 Fairfax Blvd Ste 105, Fairfax, VA, 22030. Phone: (703) 435-6604. Providers update this record themselves, so call before visiting.
How can I verify Jason Weilun Liou, DPT's license?
NPPES lists Virginia license number 2305215488, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
What is Jason Weilun Liou, DPT's MIPS final score?
The 2023 MIPS final score is 91.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.