Provider Profile
Colleen Chau, DPT is a healthcare provider in Diamond Bar, CA specializing in physical therapist — orthopedic. Colleen trained at Western University of Health Sciences College of Dental Med, graduating in 2022. Medicare claims data shows Colleen provided 2,928 services to 300 patients. The services billed most often include therapy procedure to re-educate brain-to-nerve-to-muscle function, 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 — free, and no identity document with a practice or institutional email.
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.
21015 PATHFINDER RD STE 100
Diamond Bar, CA 91765
Within Physical Therapist — Orthopedic 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 pain
Elbow & wrist
Foot & ankle
Foot pain
Hand and wrist
Head & jaw
Hip & pelvis
Hip pain
Joint & bone
Knee pain
Leg & foot
Muscle injuries
Nerve pain
Shoulder & arm
Shoulder pain
Spine
Spine & back
Spine & neck
Spine & nerve
Most searched procedures
Consultation
Flexibility
Foot & ankle therapy
Hands-on therapy
Head & jaw
Home exercise
Injury rehab
Joint replacement
Mobility
Mobility & balance
Modalities
Movement assessment
Orthotics
Pain relief
Physical therapy
Prevention & wellness
Recovery
Regenerative therapy
Rehabilitation
Shoulder & arm therapy
Soft tissue therapy
Specialized therapy
Spine & nerve
Spine care
Spine therapy
Strength & conditioning
Supportive therapy
2,928 services · 300 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
804 | More often than most peers in Physical Therapist — Orthopedic |
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
680 | More often than most peers in Physical Therapist — Orthopedic |
| Therapy procedure in a group setting | Treatment | 97150 |
614 | More often than most peers in Physical Therapist — Orthopedic |
| Therapy procedure using functional activities | Treatment | 97530 |
375 | As often as other peers in Physical Therapist — Orthopedic |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
233 | Less often than most peers in Physical Therapist — Orthopedic |
| Application of blood vessel compression device | Treatment | 97016 |
186 | More often than most peers in Physical Therapist — Orthopedic |
| Evaluation for physical therapy, typically 30 minutes | Treatment | 97162 |
36 | More often than most peers in Physical Therapist — Orthopedic |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Colleen Chau is a physical therapist in Diamond Bar, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Therapist — Orthopedic”.
NPI registry
Colleen Chau is listed at 21015 Pathfinder Rd Ste 100, Diamond Bar, CA 91765. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (909) 861-3511. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Colleen Chau's National Provider Identifier is 1205557923. 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
Colleen Chau attended Western University of Health Sciences College of Dental Med, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
Colleen Chau has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Colleen Chau provides treatments such as therapy procedure to re-educate brain-to-nerve-to-muscle function, 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 Colleen Chau. 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.