Doctor profile · Federal record

Dr. David Armstrong

Adult Health Nurse Practitioner · North Tonawanda, NY

  • NPI 1962048793
  • 7 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
273 Division St
North Tonawanda, NY 141204631
(716) 725-9000

Credentials & registration

NPPES · NUCC
NPI registered
November 2019 — 7 yrs on file
Profile last updated
September 5, 2023
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #309460

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962048793. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,667
Transactions
19
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 5 $502.80
Phathom Pharmaceuticals, INC. 2 $238.70
Amgen INC. 2 $226.71
Novo Nordisk INC 4 $159.53
GlaxoSmithKline, LLC. 2 $145.52
Esperion Therapeutics, INC. 1 $124.99
Lilly USA, LLC 1 $124.99
Paratek Pharmaceuticals, INC. 1 $124.99
Otsuka America Pharmaceutical, INC. 1 $18.27

By nature of payment

Food and Beverage
$1,667

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
0
Total drug cost
$344
Drug Type Claims Patients Total cost
Alprazolam Generic 13 0 $29
Zolpidem Tartrate Generic 12 0 $53
Baclofen Generic 11 0 $126
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $135

Frequently asked questions

Auto-generated from federal data
What is Dr. David Armstrong's medical specialty?
Dr. David Armstrong practices Adult Health Nurse Practitioner in North Tonawanda, NY.
Where does Dr. David Armstrong practice?
Dr. David Armstrong practices at 273 Division St, North Tonawanda, NY 141204631. Office phone: 7167259000.
What is Dr. David Armstrong's NPI?
Dr. David Armstrong's National Provider Identifier (NPI) is 1962048793, issued by NPPES.