Doctor profile · Federal record

Dr. Kari Nadeau, M.D., PH.D.

Allergy & Immunology (Internal Medicine) Physician (CMS: Pediatric Medicine) · Boston, MA

  • NPI 1871652644
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 Francis St. Suite Gb
Boston, MA 02215
(617) 632-7706
Mailing address
20 Chapel St A604
Brookline, MA 02446

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
June 26, 2023
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RA0201X — NUCC code
State license (1)
Massachusetts #154115

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871652644. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,063
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
kaleo, Inc. 3 $2,112.50
ALK-Abello, Inc 1 $800.00
Endomagnetics Ltd 1 $150.47

By nature of payment

Consulting Fee
$2,913
Food and Beverage
$150

Frequently asked questions

Auto-generated from federal data
What is Dr. Kari Nadeau's medical specialty?
Dr. Kari Nadeau practices Allergy & Immunology (Internal Medicine) Physician in Boston, MA.
Where does Dr. Kari Nadeau practice?
Dr. Kari Nadeau practices at 110 Francis St. Suite Gb, Boston, MA 02215. Office phone: 6176327706.
What is Dr. Kari Nadeau's NPI?
Dr. Kari Nadeau's National Provider Identifier (NPI) is 1871652644, issued by NPPES.
Does Dr. Kari Nadeau accept Medicare assignment?
Yes. Dr. Kari Nadeau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.