Doctor profile · Federal record

Dr. Katherine Lacoste, DMD

Endodontist · New Bedford, MA

  • NPI 1639265127
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1155 Purchase Street
New Bedford, MA 02740
(508) 997-1766
fax (508) 996-4558

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223E0200X — NUCC code
State license (1)
Massachusetts #20208

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639265127. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $25.49

By nature of payment

Food and Beverage
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
61
Patients
58
Total drug cost
$266
Drug Type Claims Patients Total cost
Amoxicillin Generic 46 43 $184
Azithromycin Generic 15 15 $82

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Lacoste's medical specialty?
Dr. Katherine Lacoste practices Endodontist in New Bedford, MA.
Where does Dr. Katherine Lacoste practice?
Dr. Katherine Lacoste practices at 1155 Purchase Street, New Bedford, MA 02740. Office phone: 5089971766.
What is Dr. Katherine Lacoste's NPI?
Dr. Katherine Lacoste's National Provider Identifier (NPI) is 1639265127, issued by NPPES.