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

Nurse Practitioner

Alyssa Hernandez, NP

Sees patients in Houston, TX · Brownsville, TX · Texas

Summary

Alyssa Hernandez, NP (Nurse Practitioner) is enrolled with Medicare at 4 practice locations in Houston, TX and Brownsville, TX. NPI 1821771296. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Alyssa 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

Nurse PractitionerPrimary specialty
May acceptAccepts Medicare assignment
3Years since medical school (graduated 2023)
FemaleGender (as listed)
Normandy Urgent Care Center PAGroup practice (+1 more)

Quick answers

Where does Alyssa Hernandez see patients?
Medicare's clinician data lists 4 practice locations, including Houston, TX and Brownsville, TX. Call before your visit to confirm the address.
What is Alyssa Hernandez's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Alyssa Hernandez accept Medicare assignment?
Medicare's clinician data says Alyssa 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 Alyssa Hernandez?
(281) 405-9600, as listed in official Medicare / NPI Registry data.
What is Alyssa Hernandez's NPI number?
1821771296. 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 Alyssa Hernandez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Alyssa Hernandez as a member of these groups (CMS data updated 2026-10-02).

  • Normandy Urgent Care Center PA8 clinicians in the group
  • Valley Med Urgent Care PLLC7 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Texas →

Other nurse practitioners in Houston

Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.

All nurse practitioners in Houston →

Clinician information

CredentialNP
Graduation year2023
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1821771296
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