Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Español Near me My list Help
US Patient GuideUSA
Surprise me
Internal Medicine

Wilfred I. Hernandez, MD

Sees patients in Arecibo, PR · Puerto Rico

Summary

Wilfred I. Hernandez, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Arecibo, PR. NPI 1376896035. Source: CMS National Downloadable File, updated 2026-10-02.

Call(787) 878‑7564 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Wilfred I. Hernandez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
15Years since medical school (graduated 2011)
MaleGender (as listed)
Gastro-Centro Norte PSCGroup practice

Quick answers

Where does Wilfred I. Hernandez see patients?
Medicare's clinician data lists 1 practice location in Arecibo, PR. Call before your visit to confirm the address.
What is Wilfred I. Hernandez's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Wilfred I. Hernandez accept Medicare assignment?
Medicare's clinician data says Wilfred I. Hernandez may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Wilfred I. Hernandez?
(787) 878-7564, as listed in official Medicare / NPI Registry data.
What is Wilfred I. Hernandez's NPI number?
1376896035. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Wilfred I. Hernandez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Wilfred I. Hernandez as a member of this group (CMS data updated 2026-10-02).

  • Gastro-Centro Norte PSC3 clinicians in the group

Specialties

Find other Internal Medicine doctors in Puerto Rico →

Other internal medicine doctors in Arecibo

Clinicians with the same Medicare primary specialty in Arecibo, PR — not a recommendation.

All internal medicine doctors in Arecibo →

Clinician information

CredentialMD
Graduation year2011
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1376896035
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians