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Dr. John Costantino, DO

Phoenix, AZ

Accepting patients

    Who is Dr. Costantino, Nephrologist in Phoenix, AZ?

    Dr. John Costantino, DO is a Nephrologist, who primarily practices in Phoenix, AZ. He is board certified by the American Board of Internal Medicine. Dr. Costantino graduated from Des Moines University College of Osteopathic Medicine and completed his residency at Univ Of Mi Hosps & Hlth Ctrs, Nephrology; Harper-Grace Hosps-Grace, Internal Medicine. Dr. Costantino is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Costantino’s office at (602) 277-5551.

    Where did Dr. Costantino go to medical school and complete their residency?

    • Residency: Univ Of Mi Hosps & Hlth Ctrs, Nephrology; Harper-Grace Hosps-Grace, Internal Medicine | Wayne

    • Medical School: Des Moines University College of Osteopathic Medicine and Health Sciences | Des Moines University College of Osteopathic Medicine

    Is Dr. Costantino board certified in Nephrologist?

    Yes, Dr. John Costantino, DO is board certified by the American Board of Internal Medicine

    What languages does Dr. Costantino speak?

    Dr. Costantino and their clinical team can communicate with patients in the following languages:

    • English

    Which conditions does Dr. Costantino treat as a Nephrologist?

    As a Nephrologist, conditions treated by a Dr. John Costantino may include:

    Please contact Dr. Costantino's office for more information or to schedule a consultation.

    Which procedures does Dr. Costantino perform as a Nephrologist?

    As a Nephrologist, procedures performed by a Dr. John Costantino may include:

    For detailed information, please contact Dr. Costantino's office.

    Does Dr. Costantino accept my insurance?

    Please contact Dr. Costantino's office to confirm accepted insurance plans.

    Where is Dr. Costantino's office located?

    Dr. John Costantino's Primary Practice

    650 E Indian School Rd

    Phoenix, AZ 85012

    (602) 277-5551

    Get Directions

    What is Dr. Costantino's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Costantino's National Provider Identifier (NPI) number is 1235243361.

    What common questions do patients ask about Dr. Costantino?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Costantino

    What is Dr. John Costantino's specialty?

    Dr. Costantino is a Nephrologist near Phoenix, AZ. An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation. Contact Dr. Costantino to book an appointment today.

    Is this Dr. John Costantino affiliated with a ranked Castle Connolly Top Hospital?

    No, Costantino is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Nephrologist?

    Explore Nephrologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is John Costantino accepting new patients in Phoenix, AZ?

    Yes, Dr. John Costantino is accepting new patients at this time.

    Does Dr. John Costantino offer online booking?

    Please contact Dr. Costantino's office at (602) 277-5551 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Costantino?

    Please contact Dr. Costantino's office at (602) 277-5551 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Costantino have?

    Dr. John Costantino is certified by the American Board of Internal Medicine.

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