Doctor profile · Federal record

Dr. MARGARITA DIONYSIOU, MD

Pediatrics Physician · PHILADELPHIA, PA

  • NPI 1245726868
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5501 OLD YORK RD
PHILADELPHIA, PA 191413018
(215) 456-7595
Mailing address
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 191413098

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Specialty taxonomy
208000000X — NUCC code
State license (1)
Pennsylvania #MT216990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245726868. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$141
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
JAZZ PHARMACEUTICALS INC. 1 $140.50

By nature of payment

Food and Beverage
$141

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 May 19, 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 ›