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Dr. Ronald Dunphy, DO

Islip, NY

27 Years of Experience

Accepting patients

    Who is Dr. Dunphy, Primary Care Specialist (General Practitioner) in Islip, NY?

    Dr. Ronald Dunphy, DO is a Primary Care Specialist (General Practitioner), who primarily practices in Islip, NY with 1 additional practice location. He has been practicing for over 27 years. Dr. Dunphy graduated from Georgetown University, Washington, DC and completed his residency at NSLIJHS/Hofstra North Shore-LIJ School of Medicine at Southside Hospital Program. Dr. Dunphy is fluent in English and Spanish, and is currently seeing new patients. Dr. Dunphy’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dunphy’s office at (631) 581-2433.

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

    • Residency: NSLIJHS/Hofstra North Shore-LIJ School of Medicine at Southside Hospital Program

    • Medical School: Des Moines University College of Osteopathic Medicine and Health Sciences | Georgetown University, Washington, DC

    What languages does Dr. Dunphy speak?

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

    • English

    • Spanish

    What conditions does a Primary Care Specialist (General Practitioner) like Dr. Dunphy typically treat?

    As a Primary Care Specialist (General Practitioner), Dr. Dunphy diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Dunphy. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    Also known as:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Screening for Other Viral Disease
    • Health Screening
    • Other Viral Infection Screening
    • Miscellaneous Virus Test
    • Non-COVID Viral Screening

    ICD-10 Codes:

    • Z1159: Encounter for screening for other viral diseases

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    What procedures does a Primary Care Specialist (General Practitioner) like Dr. Dunphy typically perform?

    As a Primary Care Specialist (General Practitioner), procedures performed by Dr. Ronald Dunphy may include:

    Please contact Dr. Dunphy's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Dunphy accept my insurance?

    Dr. Dunphy accepts most major insurance plans. Important: Please call our office at (631) 581-2433 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dunphy accept in Islip, NY?

    Dr. Dunphy in Islip, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • EmblemHealth

    • Healthfirst New York

    • Medicaid

    • Medicare

    • Molina Healthcare

    • MVP Health Care

    • New York City Health and Hospitals Corporation

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Dunphy's office located?

    Dr. Ronald Dunphy's Primary Practice

    150 Islip Ave Ste 6

    Islip, NY 11751

    (631) 581-2433

    Get Directions

    Dr. Ronald Dunphy's Practice 2

    300 Center Dr

    Riverhead, NY 11901

    Get Directions

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

    Dr. Dunphy's National Provider Identifier (NPI) number is 1013982941.

    What common questions do patients ask about Dr. Dunphy?

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

    What is Dr. Ronald Dunphy's specialty?

    Dr. Dunphy is a Primary Care Specialist (General Practitioner) near Islip, NY.

    What does a Primary Care Specialist (General Practitioner) do?

    A physician specializing in general practice is focused on diagnosing, treating, and managing patients with a wide range of illnesses and conditions.

    Is this Dr. Ronald Dunphy affiliated with a ranked Castle Connolly Top Hospital?

    No, Dunphy 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

    When to see a Primary Care Specialist (General Practitioner)?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Primary Care Specialist (General Practitioner). Explore 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 Ronald Dunphy accepting new patients in Islip, NY?

    Yes, Dr. Ronald Dunphy is accepting new patients at this time.

    Does Dr. Ronald Dunphy offer online booking?

    Please contact Dr. Dunphy's office at (631) 581-2433 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ronald Dunphy?

    Please contact Dr. Dunphy's office at (631) 581-2433 for information regarding telehealth appointment availability or for scheduling assistance.

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