Doctor profile · Federal record

Dr. Kelly Fischer, FNP-BC

Family Nurse Practitioner · Boston, MA

  • NPI 1629420237
  • 10 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
450 Brookline Ave
Boston, MA 022155450
(617) 632-3800
fax (617) 632-1930

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
December 15, 2023
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #2279878

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629420237. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$236
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Daiichi Sankyo Inc. 2 $236.08

By nature of payment

Food and Beverage
$236

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
420
Patients
132
Total drug cost
$418,651
Drug Type Claims Patients Total cost
Letrozole Generic 206 83 $6,916
Anastrozole Generic 67 24 $1,898
Tamoxifen Citrate Generic 51 25 $2,376
Exemestane Generic 22 0 $14,404
Eliquis (Apixaban) Brand 18 0 $11,429
Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) Brand 15 0 $248
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 15 0 $220
Gabapentin Generic 14 0 $223
Verzenio (Abemaciclib) Brand 12 0 $380,937

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Fischer's medical specialty?
Dr. Kelly Fischer practices Family Nurse Practitioner in Boston, MA.
Where does Dr. Kelly Fischer practice?
Dr. Kelly Fischer practices at 450 Brookline Ave, Boston, MA 022155450. Office phone: 6176323800.
What is Dr. Kelly Fischer's NPI?
Dr. Kelly Fischer's National Provider Identifier (NPI) is 1629420237, issued by NPPES.