Doctor profile · Federal record

Dr. Dayana Alonso Hernandez, MD

General Practice Physician · San Juan, PR

  • NPI 1538732904
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Gobernador Pinero
San Juan, PR 00921
(787) 480-2791
fax (787) 767-7011
Mailing address
Po Box 70344
San Juan, PR 009368344

Credentials & registration

NPPES · NUCC
NPI registered
July 2021 — 5 yrs on file
Profile last updated
January 22, 2026
Specialty taxonomy
208D00000X — NUCC code
State license (1)
Puerto Rico #23373

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538732904. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$154
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Roche Diagnostics Corporation 3 $153.50

By nature of payment

Food and Beverage
$154

Frequently asked questions

Auto-generated from federal data
What is Dr. Dayana Alonso Hernandez's medical specialty?
Dr. Dayana Alonso Hernandez practices General Practice Physician in San Juan, PR.
Where does Dr. Dayana Alonso Hernandez practice?
Dr. Dayana Alonso Hernandez practices at Gobernador Pinero, San Juan, PR 00921. Office phone: 7874802791.
What is Dr. Dayana Alonso Hernandez's NPI?
Dr. Dayana Alonso Hernandez's National Provider Identifier (NPI) is 1538732904, issued by NPPES.