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Dr. William Berger, MD

Internal Medicine
4.9 (21)
Map Pin Small Greenlawn, NY
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Overview of Dr. William Berger, MD

Dr. William Berger, MD is an Internal Medicine Specialist in Greenlawn, NY. 

Dr. Berger works at NY Cancer in Greenlawn, NY. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Berger's Office Locations

  1. 1
    NY Cancer
    5 Cuba Hill Rd, Greenlawn, NY 11740 Icon Directions Right Arrow Directions Phone Icon (631) 628-5000
    Monday
    8:00am - 5:00pm
    Tuesday
    8:00am - 5:00pm
    Thursday
    8:00am - 5:00pm
    Friday
    8:00am - 5:00pm
    Saturday
    8:00am - 12:00pm

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Abdominal Pain
Acne
Acute Upper Respiratory Infection
Abdominal Pain
Acne
Acute Upper Respiratory Infection

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
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    • Aetna
    • Blue Cross Blue Shield
    • Cigna
    • MultiPlan

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    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.9
    Average provider rating
    Based on 21 ratings
    Patient Ratings (21)
    5 Star
    (19)
    4 Star
    (2)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Berger?

    Mar 17, 2023
    Met Dr. Berger for the first time. Very personable and thorough. I found my new primary Dr.
    Frank Muscarello — Mar 17, 2023
    Read more reviews on Healthgrades
    Photo: Dr. William Berger, MD
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    • Likelihood of recommending Dr. Berger to family and friends

    Dr. Berger's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Berger

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Spends appropriate amount of time with patients

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    About Dr. William Berger, MD

    Specialties
    • Internal Medicine
    Specialties
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1760914634
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Board Certifications
    • Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Berger has an average wait time of Under 10 minutes at their office(s).

    Dr. Berger has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    21 patients have reviewed Dr. Berger. The overall rating for this provider is 4.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Berger.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Berger, there are benefits to both methods. A person calling to schedule an with Dr. Berger appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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