Doctor profile · Federal record

Dr. Fiona Marlow, M.D.

Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Ansonia, CT

  • NPI 1194392894
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
121 Wakelee Ave
Ansonia, CT 064011151
(203) 503-3000

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
April 3, 2025
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #80530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194392894. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$227
Transactions
10
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 4 $97.04
Janssen Pharmaceuticals, INC 3 $62.53
Csl Behring 1 $32.89
Almatica Pharma LLC 1 $18.12
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $16.34

By nature of payment

Food and Beverage
$227

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$42
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 12 0 $42

Frequently asked questions

Auto-generated from federal data
What is Dr. Fiona Marlow's medical specialty?
Dr. Fiona Marlow practices Internal Medicine Physician in Ansonia, CT.
Where does Dr. Fiona Marlow practice?
Dr. Fiona Marlow practices at 121 Wakelee Ave, Ansonia, CT 064011151. Office phone: 2035033000.
What is Dr. Fiona Marlow's NPI?
Dr. Fiona Marlow's National Provider Identifier (NPI) is 1194392894, issued by NPPES.