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Family Practice

Ashley A. Warner, MD

Works at hospitals in Melrose, MA · Boston, MA · Winchester, MA · Massachusetts

Summary

Ashley A. Warner, MD (Family Practice) is listed by Medicare at 3 hospitals in Melrose, MA, Boston, MA and Winchester, MA. NPI 1790714079. 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 Ashley A. Warner, 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
YesOffers telehealth
43Years since medical school (graduated 1983)
Northwestern University Feinberg Medical SchoolMedical school
FemaleGender (as listed)
Hallmark Health Medical Associates IncGroup practice

Quick answers

Which hospitals does Ashley A. Warner work at?
Medicare's official clinician data lists Ashley A. Warner at 3 hospitals: Melrosewakefield Healthcare, Tufts Medical Center and Winchester Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ashley A. Warner see patients?
Medicare's clinician data lists 2 practice locations, including Medford, MA and Melrose, MA. Call before your visit to confirm the address.
What is Ashley A. Warner's specialty?
Medicare lists Family Practice as the primary specialty.
Does Ashley A. Warner accept Medicare assignment?
Yes. Medicare's clinician data says Ashley A. Warner 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.
Does Ashley A. Warner offer telehealth?
Medicare's clinician data says Ashley A. Warner offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ashley A. Warner?
(781) 396-2000, as listed in official Medicare / NPI Registry data.
What is Ashley A. Warner's NPI number?
1790714079. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ashley A. Warner works

Medicare's Facility Affiliation Data lists Ashley A. Warner 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 Ashley A. Warner is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ashley A. Warner as a member of this group (CMS data updated 2026-10-02).

  • Hallmark Health Medical Associates Inc147 clinicians in the group

Specialties

Find other Family Practice doctors in Massachusetts →

Other family doctors in Medford

Clinicians with the same Medicare primary specialty in Medford, MA — not a recommendation.

All family doctors in Medford →

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year1983
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1790714079
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