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Pulmonary Disease

Robert R. Orr, DO

Works at hospitals in Sun City, AZ · Glendale, AZ · Arizona

Summary

Robert R. Orr, DO (Pulmonary Disease) is listed by Medicare at 2 hospitals in Sun City, AZ and Glendale, AZ. NPI 1003809930. 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 Robert R. Orr, 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

Pulmonary DiseasePrimary specialty
YesAccepts Medicare assignment
43Years since medical school (graduated 1983)
At Still University Of Health Sciences, College Of Osteo Med, KirksvilleMedical school
MaleGender (as listed)
Phoenix Medical Group PCGroup practice

Quick answers

Which hospitals does Robert R. Orr work at?
Medicare's official clinician data lists Robert R. Orr at 2 hospitals: Banner Boswell Medical Center and Banner Thunderbird Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robert R. Orr see patients?
Medicare's clinician data lists 2 practice locations, including Glendale, AZ and Peoria, AZ. Call before your visit to confirm the address.
What is Robert R. Orr's specialty?
Medicare lists Pulmonary Disease as the primary specialty.
Does Robert R. Orr accept Medicare assignment?
Yes. Medicare's clinician data says Robert R. Orr 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 Robert R. Orr?
(623) 815-7800, as listed in official Medicare / NPI Registry data.
What is Robert R. Orr's NPI number?
1003809930. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robert R. Orr works

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

Group practices

Medicare enrollment lists Robert R. Orr as a member of this group (CMS data updated 2026-10-02).

  • Phoenix Medical Group PC4 clinicians in the group

Specialties

Find other Pulmonary Disease doctors in Arizona →

Other pulmonologists in Glendale

Clinicians with the same Medicare primary specialty in Glendale, AZ — not a recommendation.

All pulmonologists in Glendale →

Clinician information

CredentialDO
Medical schoolAt Still University Of Health Sciences, College Of Osteo Med, Kirksville
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003809930
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