Doctor profile · Federal record

Dr. Mario Fernandez, MD

Personal Emergency Response Attendant · Fajardo, PR

  • NPI 1740204841
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Hima San Pablo del Este Ave Conquistador
Fajardo, PR 00738
(787) 863-0505
Mailing address
Cond Churchill Park Apt F 402
San Juan, PR 00926

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
146D00000X — NUCC code
State license (1)
Puerto Rico #16057

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740204841. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$70
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 1 $25.00
Smith+Nephew, INC. 1 $24.71
Merck Sharp & Dohme LLC 1 $20.71

By nature of payment

Food and Beverage
$70

Frequently asked questions

Auto-generated from federal data
What is Dr. Mario Fernandez's medical specialty?
Dr. Mario Fernandez practices Personal Emergency Response Attendant in Fajardo, PR.
Where does Dr. Mario Fernandez practice?
Dr. Mario Fernandez practices at Hima San Pablo del Este Ave Conquistador, Fajardo, PR 00738. Office phone: 7878630505.
What is Dr. Mario Fernandez's NPI?
Dr. Mario Fernandez's National Provider Identifier (NPI) is 1740204841, issued by NPPES.