Doctor profile · Federal record

Dr. Samantha Niven, PA

Physician Assistant · Westford, MA

  • NPI 1447006762
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
506 Groton RD
Westford, MA 018866326
(978) 399-0061

Credentials & registration

NPPES · NUCC
NPI registered
April 2024 — 2 yrs on file
Profile last updated
July 26, 2024
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447006762. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$629
Transactions
14
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 6 $303.00
Ucb, INC. 4 $230.62
Abbvie INC. 3 $61.51
Amgen INC. 1 $33.91

By nature of payment

Food and Beverage
$557
Education
$72

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Niven's medical specialty?
Dr. Samantha Niven practices Physician Assistant in Westford, MA.
Where does Dr. Samantha Niven practice?
Dr. Samantha Niven practices at 506 Groton RD, Westford, MA 018866326. Office phone: 9783990061.
What is Dr. Samantha Niven's NPI?
Dr. Samantha Niven's National Provider Identifier (NPI) is 1447006762, issued by NPPES.
Does Dr. Samantha Niven accept Medicare assignment?
Yes. Dr. Samantha Niven accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.