Doctor profile · Federal record
Dr. Karen Mathewson, OTR/L,CHT
Hand Occupational Therapist · Specialist · Cranston, RI
- NPI 1154349660
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
150 Midway RD, Suite 173
Cranston, RI 029205710
(401) 942-3343
fax (401) 942-3733 - Mailing address
-
70 Carriage Dr
Lincoln, RI 028653428
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 23, 2023
- Specialty taxonomy
- 225XH1200X — NUCC code
- State license (1)
- Rhode Island #OT00032
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154349660. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
290
Distinct HCPCS
3
Medicare allowed
$8,165
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 153 | 16 | $27 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 125 | 14 | $23 | |
97165 |
Evaluation for occupational therapy, typically 30 minutes | 12 | 12 | $104 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 96. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Karen Mathewson's medical specialty?
Dr. Karen Mathewson practices Hand Occupational Therapist in Cranston, RI.
Where does Dr. Karen Mathewson practice?
Dr. Karen Mathewson practices at 150 Midway RD, Cranston, RI 029205710. Office phone: 4019423343.
What is Dr. Karen Mathewson's NPI?
Dr. Karen Mathewson's National Provider Identifier (NPI) is 1154349660, issued by NPPES.
What procedures does Dr. Karen Mathewson 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 manual technique (HCPCS 97140); Evaluation for occupational therapy, typically 30 minutes (HCPCS 97165). Source: CMS Medicare Physician & Other Practitioners file.