Doctor profile · Federal record
Dr. Alexa Knopf, OTR/L
Occupational Therapist · Waltham, MA
- NPI 1881165702
- 8 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
179 Bear Hill RD Ste 105
Waltham, MA 024511063
(609) 202-5353
Credentials & registration
- NPI registered
- December 2018 — 8 yrs on file
- Specialty taxonomy
- 225X00000X — NUCC code
- State license (1)
- Massachusetts #13009
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881165702. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,963
Distinct HCPCS
4
Medicare allowed
$139,257
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 2,621 | 58 | $24 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 2,165 | 55 | $32 | |
97750 |
Test or measurement for functional capacity, each 15 minutes | 144 | 46 | $35 | |
97535 |
Training for self-care or home management, each 15 minutes | 33 | 16 | $30 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 935. This provider delivers 5.3× the peer median.Frequently asked questions
What is Dr. Alexa Knopf's medical specialty?
Dr. Alexa Knopf practices Occupational Therapist in Waltham, MA.
Where does Dr. Alexa Knopf practice?
Dr. Alexa Knopf practices at 179 Bear Hill RD Ste 105, Waltham, MA 024511063. Office phone: 6092025353.
What is Dr. Alexa Knopf's NPI?
Dr. Alexa Knopf's National Provider Identifier (NPI) is 1881165702, issued by NPPES.
What procedures does Dr. Alexa Knopf 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 to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Test or measurement for functional capacity (HCPCS 97750). Source: CMS Medicare Physician & Other Practitioners file.