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Family Practice

Anna J. Hernandez, MD

Works at hospitals in Ellenville, NY · Middletown, NY · New York

Summary

Anna J. Hernandez, MD (Family Practice) is listed by Medicare at 2 hospitals in Ellenville, NY and Middletown, NY. NPI 1689088577. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Anna J. 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Michigan State University College Of Human MedicineMedical school
FemaleGender (as listed)
Cornerstone Family HealthcareGroup practice

Quick answers

Which hospitals does Anna J. Hernandez work at?
Medicare's official clinician data lists Anna J. Hernandez at 2 hospitals: Ellenville Regional Hospital and Garnet Health Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anna J. Hernandez see patients?
Medicare's clinician data lists 2 practice locations, including Newburgh, NY and Pine Bush, NY. Call before your visit to confirm the address.
What is Anna J. Hernandez's specialty?
Medicare lists Family Practice as the primary specialty.
Does Anna J. Hernandez accept Medicare assignment?
Yes. Medicare's clinician data says Anna J. Hernandez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Anna J. Hernandez?
(845) 563-8000, as listed in official Medicare / NPI Registry data.
What is Anna J. Hernandez's NPI number?
1689088577. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anna J. Hernandez works

Medicare's Facility Affiliation Data lists Anna J. Hernandez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

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

Group practices

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

  • Cornerstone Family Healthcare64 clinicians in the group

Specialties

Find other Family Practice doctors in New York →

Other family doctors in Newburgh

Clinicians with the same Medicare primary specialty in Newburgh, NY — not a recommendation.

All family doctors in Newburgh →

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689088577
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians