Provider Profile
Jeffrey Tsai, PT is a physical therapist practicing in Fairfax, VA. Jeffrey trained at Marymount University, graduating in 2018. According to Medicare claims data, Jeffrey cared for 632 Medicare patients across 3,947 services. The services billed most often include therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes, therapy procedure using manual technique, each 15 minutes, and therapy procedure in a group setting.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
3620 JOSEPH SIEWICK DR STE 201
Fairfax, VA 22033
Within Physical Therapy generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Back & Spine
Balance & head
Circulation
Foot & ankle
Foot & Ankle
Hand & Wrist
Hip & Pelvis
Joint & muscle
Joints
Knee & Leg
Neck & Head
Nerve & Spine
Nerve issues
Neurological
Pelvic Health
Shoulder
Spine & neck
Most searched procedures
Aquatic Therapy
Assessments
Back & Spine
Balance & neurological
Equipment & devices
Evaluation
Exercise Therapy
Foot & Ankle
General Therapy
Hands-on therapies
Hands-on Therapy
Mobility & Balance
Pain Relief Devices
Pelvic Health
Post-op care
Prevention & posture
Specialized programs
Specialized PT
Sports Performance
Support & stabilization
3,947 services · 632 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
1,524 |
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
1,097 |
| Therapy procedure in a group setting | Treatment | 97150 |
914 |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
262 |
| Therapy procedure using functional activities | Treatment | 97530 |
79 |
| Evaluation for physical therapy, typically 20 minutes | Treatment | 97161 |
42 |
| Evaluation for physical therapy, typically 30 minutes | Treatment | 97162 |
29 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Jeffrey Tsai is a physical therapist in Fairfax, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Jeffrey Tsai is listed at 3620 Joseph Siewick Dr Ste 201, Fairfax, VA 22033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (703) 391-0111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Jeffrey Tsai's National Provider Identifier is 1720569486. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Jeffrey Tsai attended Marymount University, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Jeffrey Tsai has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Jeffrey Tsai provides treatments such as therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes and therapy procedure using manual technique, each 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Jeffrey Tsai. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.