Doctor profile · Federal record
Dr. Dorothy Sia, Physicialtherapist
Specialist (CMS: Physical Therapist in Private Practice) · Nashville, TN
- NPI 1124355599
- Accepts Medicare
- 37 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7614 Hwy 70 S Ste 603
Nashville, TN 372211746
(615) 636-8132 - Additional location
-
Tennessee Sports Medicine & Orthopaedics, 5002 Crossing Circle Suite 200
Mt. Juliet, TN 371228471
(615) 553-5500
fax (615) 553-5501 - Mailing address
-
1200 Corporate Dr Ste 400
Hoover, AL 352425424
Credentials & registration
- NPI registered
- November 2009 — 17 yrs on file
- Profile last updated
- January 5, 2026
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Tennessee #PT0000002816
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124355599. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,797
Distinct HCPCS
5
Medicare allowed
$47,949
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 739 | 77 | $22 | |
97530 |
Therapy procedure using functional activities | 415 | 70 | $33 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 321 | 64 | $20 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 261 | 61 | $26 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 61 | 59 | $80 |
In context: peer comparison
Among 8 peers in Nashville Specialist, average services per provider: 208. This provider delivers 8.6× the peer median.Frequently asked questions
What is Dr. Dorothy Sia's medical specialty?
Dr. Dorothy Sia practices Specialist in Nashville, TN.
Where does Dr. Dorothy Sia practice?
Dr. Dorothy Sia practices at 7614 Hwy 70 S Ste 603, Nashville, TN 372211746. Office phone: 6156368132.
What is Dr. Dorothy Sia's NPI?
Dr. Dorothy Sia's National Provider Identifier (NPI) is 1124355599, issued by NPPES.
Does Dr. Dorothy Sia accept Medicare assignment?
Yes. Dr. Dorothy Sia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dorothy Sia commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.