Doctor profile · Federal record

Dr. Margaret Costello, ANP

Adult Health Nurse Practitioner · Hauppauge, NY

  • NPI 1831352921
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 Motor Pkwy # C
Hauppauge, NY 117885100
(631) 444-9614
Additional location
3001 Expressway Dr N
Islandia, NY 117495301

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
March 17, 2018
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #F301009-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831352921. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$164
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $124.77
Boehringer Ingelheim Pharmaceuticals, INC. 1 $19.78
Novo Nordisk INC 1 $19.41

By nature of payment

Food and Beverage
$164

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
18
Patients
0
Total drug cost
$323
Drug Type Claims Patients Total cost
Warfarin Sodium Generic 18 0 $323

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Costello's medical specialty?
Dr. Margaret Costello practices Adult Health Nurse Practitioner in Hauppauge, NY.
Where does Dr. Margaret Costello practice?
Dr. Margaret Costello practices at 200 Motor Pkwy # C, Hauppauge, NY 117885100. Office phone: 6314449614.
What is Dr. Margaret Costello's NPI?
Dr. Margaret Costello's National Provider Identifier (NPI) is 1831352921, issued by NPPES.