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Internal Medicine

Deirdre Warde, MD

Works at hospitals in Wexford, PA · Pittsburgh, PA · Pennsylvania

Summary

Deirdre Warde, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Wexford, PA and Pittsburgh, PA. NPI 1891009528. 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 Deirdre Warde, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
21Years since medical school (graduated 2005)
FemaleGender (as listed)
Allegheny ClinicGroup practice (+1 more)

Quick answers

Which hospitals does Deirdre Warde work at?
Medicare's official clinician data lists Deirdre Warde at 5 hospitals: Ahn Wexford Hospital, Allegheny General Hospital, Magee Womens Hospital of UPMC Health System, UPMC Passavant and West Penn Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Deirdre Warde see patients?
Medicare's clinician data lists 3 practice locations, including Pittsburgh, PA and Seven Fields, PA. Call before your visit to confirm the address.
What is Deirdre Warde's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Deirdre Warde accept Medicare assignment?
Yes. Medicare's clinician data says Deirdre Warde 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 Deirdre Warde?
(412) 359-3751, as listed in official Medicare / NPI Registry data.
What is Deirdre Warde's NPI number?
1891009528. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Deirdre Warde works

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

Group practices

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

  • Allegheny Clinic2,389 clinicians in the group
  • Keystone Rehabilitation Systems Inc776 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Pittsburgh

Clinicians with the same Medicare primary specialty in Pittsburgh, PA — not a recommendation.

All internal medicine doctors in Pittsburgh →

Clinician information

CredentialMD
Graduation year2005
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1891009528
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