Doctor profile · Federal record
Dr. Liam Main
Physical Therapist (CMS: Physical Therapist in Private Practice) · Mercer Island, WA
- NPI 1841950136
- Accepts Medicare
- 5 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7900 Se 28Th St Ste 102
Mercer Island, WA 980402970
(206) 232-9045
fax (206) 232-8871 - Mailing address
-
11711 Ne 12Th St Ste 3A
Bellevue, WA 980052461
Credentials & registration
- NPI registered
- December 2021 — 5 yrs on file
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841950136. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
659
Distinct HCPCS
5
Medicare allowed
$20,695
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 246 | 36 | $29 | |
97530 |
Therapy procedure using functional activities | 203 | 32 | $37 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 118 | 21 | $23 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 79 | 21 | $24 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 13 | 13 | $112 |
In context: peer comparison
Among 9 peers in Mercer Island Physical Therapist, average services per provider: 409. This provider delivers 1.6× the peer median.Frequently asked questions
What is Dr. Liam Main's medical specialty?
Dr. Liam Main practices Physical Therapist in Mercer Island, WA.
Where does Dr. Liam Main practice?
Dr. Liam Main practices at 7900 Se 28Th St Ste 102, Mercer Island, WA 980402970. Office phone: 2062329045.
What is Dr. Liam Main's NPI?
Dr. Liam Main's National Provider Identifier (NPI) is 1841950136, issued by NPPES.
Does Dr. Liam Main accept Medicare assignment?
Yes. Dr. Liam Main accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Liam Main commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.