Doctor profile · Federal record
Dr. Karen Poisson, LICSW
Clinical Social Worker · Northampton, MA
- NPI 1871959023
- 10 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8 Atwood Dr, Suite 301
Northampton, MA 010604266
(413) 773-1314
fax (413) 774-1197
Credentials & registration
- NPI registered
- January 2016 — 10 yrs on file
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Massachusetts #110687
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871959023. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
25
Distinct HCPCS
1
Medicare allowed
$2,492
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 25 | 22 | $100 |
In context: peer comparison
Among 12 peers in Northampton Clinical Social Worker, average services per provider: 173. This provider delivers 0.1× the peer median.Frequently asked questions
What is Dr. Karen Poisson's medical specialty?
Dr. Karen Poisson practices Clinical Social Worker in Northampton, MA.
Where does Dr. Karen Poisson practice?
Dr. Karen Poisson practices at 8 Atwood Dr, Northampton, MA 010604266. Office phone: 4137731314.
What is Dr. Karen Poisson's NPI?
Dr. Karen Poisson's National Provider Identifier (NPI) is 1871959023, issued by NPPES.
What procedures does Dr. Karen Poisson commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.