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Dr. Margaret Andersen, MD

Internal Medicine*
4.5 (14)
Map Pin Small Valhalla, NY
Accepting new patients
30 years of experience

Offers telehealth

Overview of Dr. Margaret Andersen, MD

Dr. Margaret Andersen, MD is an Internal Medicine Specialist in Valhalla, NY. They specialize in Internal Medicine, has 30 years of experience. They graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK and is affiliated with Northern Westchester Hospital and Phelps Hospital. Patients rated Dr. Andersen an average 4.5 star rating.

Dr. Andersen works at Northwell Health Physician Partners Internal Medicine for Women and Plastic Surgery at Valhalla in Valhalla, NY. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Compare with other Internal Medicine Specialists
Compare Dr. Andersen with our nearby Internal Medicine Specialists at NewYork-Presbyterian Westchester
These providers are on the medical staff of NewYork-Presbyterian Westchester.

Dr. Andersen's Office Locations

  1. 1
    Northwell Health Physician Partners Internal Medicine for Women and Plastic Surgery at Valhalla
    465 Columbus Ave Ste 370, Valhalla, NY 10595 Icon Directions Right Arrow Directions Phone Icon (914) 769-1600

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Northern Westchester Hospital
  • Phelps Hospital

Experience & Treatment Frequency

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Arterial Blood Gas Test (ABG)
Anal or Rectal Pain
Electrocardiogram (EKG)

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.
Arterial Blood Gas Test (ABG)
Anal or Rectal Pain
Electrocardiogram (EKG)
Immunization Administration
Wellness Examination
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Acne
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Administrative Physical
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Asymptomatic Post-Menopausal Status
Athlete's Foot
Atopic Dermatitis (Eczema)
Back Pain
Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Breast Pain
Bronchitis
Bruise of Face, Scalp, or Neck
Bunion
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Calcium Metabolism Disorders
Carpal Tunnel Syndrome
Cellulitis
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Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
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Chronic Sinusitis
Cold Sore
Common Cold
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
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Dehydration
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Dermatitis Due to Substances Taken Internally
Diabetes Type 2
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Diabetic Polyneuropathy
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
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Eczema and Contact Dermatitis
Esophagitis
Familial Hypercholesterolemia
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Hammer Toe
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hypercalcemia
Hyperlipidemia
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Hypokalemia
Hypothyroidism
Influenza (Flu)
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Iodine Deficiency
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
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Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
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Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Lyme Disease
Malaise and Fatigue
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Weakness
Nail and Nail Bed Infection
Nasopharyngitis
Nausea
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Osteopenia
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Otitis Media
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Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pharyngitis
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Pollen Allergy
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Postherpetic Neuralgia
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Sexually Transmitted Diseases (STDs)
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Shortness of Breath
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Sleep Apnea
Sleep-Related Leg Cramp
Sprains and Strains (incl. Muscle Tear)
Strep Throat
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Swine Flu
Symptomatic Menopause
Tension Headache
Thyroid Goiter
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Tobacco Use Disorder
Transient Ischemic Attack (TIA)
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Trigeminal Neuralgia
Urinary Incontinence
Urinary Stones
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Vaginitis or Vaginosis
Varicose Eczema
Venous Embolism and Thrombosis
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Vitamin B12 Deficiency
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Wheezing
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Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Care Coordination for Complex Conditions and Procedures
Diabetes Counseling
Flu Shot
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Check your insurance
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    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Affinity Health Plan
    • Anthem
    • Assurant Health
    • Blue Cross Blue Shield
    • Buckeye Community Health Plan
    • Cigna
    • EmblemHealth
    • Guardian
    • Health Net
    • HealthPartners
    • Humana
    • MagnaCare
    • Medica
    • Midwest Health Plan
    • MVP Health Care
    • Oxford Health Plans
    • PreferredOne
    • Principal Financial Group
    • Priority Health
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    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.

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    4.5
    Average provider rating
    Based on 14 ratings
    Patient Ratings (14)
    5 Star
    (11)
    4 Star
    (1)
    3 Star
    (1)
    2 Star
    (0)
    1 Star
    (1)
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    Dr. Andersen'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. Andersen

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

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    About Dr. Margaret Andersen, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 30 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1679642938
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK
    Medical Education

    Frequently Asked Questions

    Dr. Margaret Andersen, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Andersen is offering online scheduling or call the provider’s office for more information.

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

    Dr. Andersen works at Northwell Health Physician Partners Internal Medicine for Women and Plastic Surgery at Valhalla in Valhalla, NY. View the full address on Dr. Andersen’s profile.

    14 patients have reviewed Dr. Andersen. The overall rating for this provider is 4.5. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Andersen.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Andersen, there are benefits to both methods. A person calling to schedule an with Dr. Andersen 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.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Andersen, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (914) 769-1600

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