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Edit this profileBased in Wellesley, MA, Chiawen Liang, M.D. is listed in the NPI registry under physical medicine & rehabilitation. Chiawen graduated from New York University School of Medicine in 2005. Chiawen is also listed as specializing in pm&r — neuromuscular medicine. According to Medicare claims data, Chiawen cared for 742 Medicare patients across 948 services. The services billed most often include needle measurement of electrical activity in arm or leg muscles, complete study, nerve conduction, 9-10 studies, and nerve conduction, 13 or more studies. NPI 1891945366 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
332 WASHINGTON ST STE 260
Wellesley, MA 02481
150 S Huntington Ave
Boston, MA 02130
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Brain & memory
Brain and nerve conditions
Rehabilitation
Spine & Back
Most searched conditions
Chronic pain
Foot & ankle
Joint pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Spine and back
Spine care
Diagnostics and tests
Injections and pain relief
Neuromuscular
Pain management
Rehabilitation
Spine procedures
Wound care
Most searched procedures
Devices and implants
Diagnostics
Joint care
Mobility
Muscle & tendon
Nerve procedures
Physical medicine
Rehab and mobility
948 services · 742 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
571 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 9-10 studies | Treatment | 95911 |
146 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 13 or more studies | Treatment | 95913 |
115 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 7-8 studies | Treatment | 95910 |
40 | More often than most peers in Rehabilitation medicine |
| Nerve conduction, 5-6 studies | Treatment | 95909 |
39 | More often than most peers in Rehabilitation medicine |
| Nerve conduction, 11-12 studies | Treatment | 95912 |
37 | More often than most peers in Rehabilitation medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Chiawen Liang is a rehabilitation physician in Wellesley, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Chiawen Liang is listed at 332 Washington St Ste 260, Wellesley, MA 02481. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (781) 705-2480. Contact the office directly to confirm availability and scheduling.
NPI registry
Chiawen Liang's National Provider Identifier is 1891945366. 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
Chiawen Liang attended New York University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
Chiawen Liang has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Chiawen Liang provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 9-10 studies. 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 Chiawen Liang. If this is you, claiming it is free.
Guide.md
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