Doctor profile · Federal record
Dr. GREGORY BARKER, DPT
Physical Therapist (CMS: PHYSICAL THERAPIST IN PRIVATE PRACTICE) · Physical Medicine & Rehabilitation Physician · ASHTON, ID
- NPI 1174585343
- Accepts Medicare
- 29 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
700 N 2ND ST
ASHTON, ID 834205105
(208) 359-9570
fax (208) 359-9580 - Additional location
-
325 Hanson St
Winnemucca, NV 894453607
(775) 625-2222
fax (775) 625-1131 - Mailing address
-
36 PROFESSIONAL PLZ STE 110
REXBURG, ID 834402049
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- June 24, 2022
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State licenses (2)
- Nevada #1725 · Idaho #PT-1725
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174585343. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,828
Distinct HCPCS
7
Medicare allowed
$62,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,755 | 58 | $23 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 614 | 50 | $20 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 227 | 28 | $8 | |
97035 |
Application of ultrasound, each 15 minutes | 91 | 17 | $10 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 86 | 14 | $29 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 37 | 34 | $94 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 18 | 18 | $94 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 488. This provider delivers 5.8× the peer median.