Doctor profile · Federal record

Dr. Gabrielle Flannery, NP

Adult Health Nurse Practitioner · Merrick, NY

  • NPI 1871375493
  • 3 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Hawthorne Ave
Merrick, NY 115663024
(516) 476-6908

Credentials & registration

NPPES · NUCC
NPI registered
October 2023 — 3 yrs on file
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #311591

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871375493. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $23.38

By nature of payment

Food and Beverage
$23

Frequently asked questions

Auto-generated from federal data
What is Dr. Gabrielle Flannery's medical specialty?
Dr. Gabrielle Flannery practices Adult Health Nurse Practitioner in Merrick, NY.
Where does Dr. Gabrielle Flannery practice?
Dr. Gabrielle Flannery practices at 6 Hawthorne Ave, Merrick, NY 115663024. Office phone: 5164766908.
What is Dr. Gabrielle Flannery's NPI?
Dr. Gabrielle Flannery's National Provider Identifier (NPI) is 1871375493, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Aug 23, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›