Doctor profile · Federal record
Dr. Karen Klein, M.D.
Pediatrics Physician · Boston, MA
- NPI 1154309235
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
165 Dartmouth St
Boston, MA 021165123
(617) 859-5470
fax (617) 859-5059
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- October 28, 2020
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Massachusetts #45931
- Medicaid
- MA #0166464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154309235. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$169
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ascendis Pharma INC | 1 | $91.78 | |
| Abbvie INC. | 1 | $77.42 |
By nature of payment
Frequently asked questions
What is Dr. Karen Klein's medical specialty?
Dr. Karen Klein practices Pediatrics Physician in Boston, MA.
Where does Dr. Karen Klein practice?
Dr. Karen Klein practices at 165 Dartmouth St, Boston, MA 021165123. Office phone: 6178595470.
What is Dr. Karen Klein's NPI?
Dr. Karen Klein's National Provider Identifier (NPI) is 1154309235, issued by NPPES.