Summary

Walter Nieri specializes in internal medicine with additional expertise in geriatric medicine, focusing on the comprehensive care of older adults. They graduated from Loyola University of Chicago Stritch School of Medicine and completed their residency at Mercy Hospital. With 58 years of experience in medical practice, Walter Nieri brings extensive knowledge to patient care. They are fluent in both Spanish and English, allowing them to serve diverse patient populations.

Walter Nieri practices at Banner Boswell Medical Center and the Cleo Roberts Center in Sun City, Arizona. They have particular expertise in treating complex conditions that affect older adults, including Alzheimer's disease and dementia. Walter Nieri also provides care for patients experiencing dementia-related psychosis, helping families navigate these challenging diagnoses. Patients have given them an average rating of 3.4 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.4
  • 58 years of experience
  • speaks Spanish, English
  • Mercy Hospital
  • 2 written reviews
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations

Office Locations

Dr. Walter J Nieri has 3 locations

Cleo Roberts Center

10515 W Santa Fe Dr Bldg BSun City, AZ 85351

Cleo Roberts Center

10515 W Santa Fe DrSun City, AZ 85351

Banner Boswell Medical Center

10401 W Thunderbird BlvdSun City, AZ 85351

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Dr. Walter J NieriEric HarkerChristiana Archibong, FNP-BC, PMHNP-BCDr. Sandhya Venugopal
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
3.5 
58 Years of Experience 25 Years of Experience 7 Years of Experience 27 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English Speaks Spanish, Chinese, French, German, Vietnamese, Italian, Arabic, Portuguese, English
Sun City , AZLyons , COGilbert , AZPhoenix , AZ
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Duke University School Of Medicine Med School: Graceland University Med School: University of Arizona
Current Profile
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Insurance Plans Accepted by Dr. Walter J Nieri

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Walter J Nieri has the following 2 specialties

Specialty Expertise

Dr. Walter J Nieri has the following 10 areas of expertise

  • Alzheimer's Disease
  • Cognitive Issues/Testing
  • Confusion
  • Dementia
  • EOL Care
  • Geriatric Medicine
  • Osteopenia
  • Osteoporosis
  • Senility
  • Urinary Incontinence

Certifications, License, & Education

58 Years Experience

Dr. Walter J Nieri holds an active medical license in the state of Arizona.

Medical License

Medical Doctor with an active medical license in the state of Arizona that expires in 2026.

Education & Training

Residency

Completed their residency at Mercy Hospital.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1968.

NPI Number

Dr. Nieri's NPI number is 1265488258.

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Frequently Asked Questions

Does Dr. Walter Nieri accept virtual/telehealth appointments?
Dr. Walter Nieri has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Walter Nieri accepting new patients?
Dr. Walter Nieri has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Walter Nieri affiliated with?
Dr. Walter Nieri is affiliated with Banner Boswell Medical Center.
Does Dr. Walter Nieri accept my insurance?
You can see the insurance plans that Dr. Walter Nieri accepts on their Vitals profile.
Where is Dr. Walter Nieri's office located?
Dr. Walter Nieri's office is located at 10515 W Santa Fe Dr Bldg B, Sun City, AZ, 85351.

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