Doctor profile · Federal record

Dr. Amanda Underwood, PA

Physician Assistant · Londonderry, NH

  • NPI 1679780977
  • Accepts Medicare
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Buttrick RD, Suite 102
Londonderry, NH 03053
(603) 537-1300

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 8, 2018
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New Hampshire #0407 P
Medicaid
NH #30331815

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679780977. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $13.14

By nature of payment

Food and Beverage
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
291
Patients
0
Total drug cost
$5,079
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 35 0 $469
Atorvastatin Calcium Generic 32 0 $523
Lisinopril Generic 25 0 $286
Amlodipine Besylate Generic 23 0 $105
Clonazepam Generic 22 0 $685
Omeprazole Generic 22 0 $375
Trazodone Hcl Generic 19 0 $202
Synthroid (Levothyroxine Sodium) Brand 16 0 $666
Alprazolam Generic 15 0 $18
Bupropion Xl (Bupropion Hcl) Brand 15 0 $551

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Underwood's medical specialty?
Dr. Amanda Underwood practices Physician Assistant in Londonderry, NH.
Where does Dr. Amanda Underwood practice?
Dr. Amanda Underwood practices at 6 Buttrick RD, Londonderry, NH 03053. Office phone: 6035371300.
What is Dr. Amanda Underwood's NPI?
Dr. Amanda Underwood's National Provider Identifier (NPI) is 1679780977, issued by NPPES.
Does Dr. Amanda Underwood accept Medicare assignment?
Yes. Dr. Amanda Underwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.