Doctor profile · Federal record
Dr. George Karanja, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · General Practice Registered Nurse · General Practice Registered Nurse · Psychiatric/Mental Health Nurse Practitioner · Tewksbury, MA
- NPI 1235832957
- Accepts Medicare
- 3 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1445 Main St Ste 9
Tewksbury, MA 018762083
(978) 566-6747
fax (978) 873-9901 - Mailing address
-
265 Chelmsford St Ste 7
Chelmsford, MA 018242335
Credentials & registration
- NPI registered
- March 2023 — 3 yrs on file
- Profile last updated
- July 7, 2025
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (3)
- Massachusetts #RN2334207 · New Hampshire #086615-21 · New Hampshire #086615-23
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235832957. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$347
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Vanda Pharmaceuticals Inc. | 2 | $156.54 | |
| Otsuka America Pharmaceutical, Inc. | 1 | $124.99 | |
| Janssen Pharmaceuticals, Inc | 1 | $33.51 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 2 | $32.00 |
By nature of payment
Frequently asked questions
What is Dr. George Karanja's medical specialty?
Dr. George Karanja practices Psychiatric/Mental Health Nurse Practitioner in Tewksbury, MA.
Where does Dr. George Karanja practice?
Dr. George Karanja practices at 1445 Main St Ste 9, Tewksbury, MA 018762083. Office phone: 9785666747.
What is Dr. George Karanja's NPI?
Dr. George Karanja's National Provider Identifier (NPI) is 1235832957, issued by NPPES.
Does Dr. George Karanja accept Medicare assignment?
Yes. Dr. George Karanja accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.