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Dr. Robert Klein, MD

Allergist & Immunologist

Riverdale, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Klein, Allergist & Immunologist in Riverdale, NJ?

    Dr. Robert Klein, MD is an Allergist & Immunologist, who primarily practices in Riverdale, NJ with 2 additional practice locations. He is board certified. Dr. Klein graduated from New York Medical College and completed his residency at Ny & Presby Hp-Columbia Campus, Allergy And Immunology; Beth Israel Med Ctr, Pediatrics. Dr. Klein is fluent in English and Spanish, and is currently seeing new patients. Dr. Klein’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Klein’s office.

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

    • Residency: Ny & Presby Hp-Columbia Campus, Allergy And Immunology; Beth Israel Med Ctr, Pediatrics | Maimonides Medical Center Program

    • Medical School: New York Med Coll- Valhalla Ny | New York Medical College

    Is Dr. Klein board certified as an Allergist & Immunologist?

    Yes, Dr. Robert Klein, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Klein speak?

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

    • English
    • Spanish

    What conditions does an Allergist & Immunologist like Dr. Klein typically treat?

    As an Allergist & Immunologist, Dr. Klein 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. Klein. 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.

    Also known as:

    • Hay Fever
    • Allergic Rhinitis
    • Allergy
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen
    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Mild Persistent Asthma
    • Mild Intermittent Asthma
    • Moderate Persistent Asthma
    • Severe Persistent Asthma
    • Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J4530: Mild persistent asthma, uncomplicated
    • J4520: Mild intermittent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Other Food Allergy
    • Food Allergy
    • Unspecified Food Allergy
    • Multiple Food Allergies
    • Food Hypersensitivity

    ICD-10 Codes:

    • Z91018: Allergy to other foods

    Also known as:

    • Atopic Dermatitis
    • Eczema
    • Atopic dermatitis
    • Itchy skin rash
    • Allergic skin condition

    ICD-10 Codes:

    • L209: Atopic dermatitis, unspecified

    Also known as:

    • Allergic Contact Dermatitis
    • Allergy
    • Rashes
    • Allergic skin rash
    • Contact allergy
    • Skin irritation from allergens

    ICD-10 Codes:

    • L239: Allergic contact dermatitis, unspecified cause

    What procedures does an Allergist & Immunologist like Dr. Klein typically perform?

    As an Allergist & Immunologist, procedures performed by Dr. Robert Klein may include:

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

    Does Dr. Klein accept my insurance?

    Dr. Klein accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Klein accept in Riverdale, NJ?

    Dr. Klein in Riverdale, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • Clover Health Holdings

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Horizon BlueCross BlueShield

    • Horizon Mutual Holdings

    • Medicare

    • Oscar Health

    • UMR Administered Payer

    • UnitedHealth Group

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    Where is Dr. Klein's office located?

    Dr. Robert Klein's Primary Practice

    44 State Rt 23 Ste 6

    Riverdale, NJ 07457

    Get Directions

    Ph Building 17th Floor East Wing

    3959 Broadway Ph Bldg 17TH

    New York, NY 10032

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    Dr. Robert Klein's Practice 3

    140 N Route 17 Ste 204

    Paramus, NJ 07652

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

    Dr. Klein's National Provider Identifier (NPI) number is 1235196452.

    What common questions do patients ask about Dr. Klein?

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

    What is Dr. Robert Klein's specialty?

    Dr. Klein is an Allergist & Immunologist near Riverdale, NJ.

    What does an Allergist & Immunologist do?

    An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.

    Is Dr. Robert Klein affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Klein is affiliated with Atlantic Health Chilton Medical Center, Atlantic Health Morristown Medical Center, Hackensack University Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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 Dr. Robert Klein accepting new patients in Riverdale, NJ?

    Yes, Dr. Robert Klein is accepting new patients at this time.

    Does Dr. Robert Klein offer online booking?

    Please contact Dr. Klein's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Robert Klein?

    Please contact Dr. Klein's office to schedule an appointment.

    Where is Dr. Klein's office located?

    Dr. Klein's offices are located in Riverdale, NJ, New York, NY, and Paramus, NJ.

    Which board certifications does Dr. Robert Klein have?

    Dr. Robert Klein is certified by the American Board of Pediatrics.