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Dr. Walter Klein, MD

Gastroenterology*
5.0 (6)
Map Pin Small Northvale, NJ
Accepting new patients
37 years of experience

Overview of Dr. Walter Klein, MD

Dr. Walter Klein, MD is a Gastroenterology Specialist in Northvale, NJ. They specialize in Gastroenterology, has 37 years of experience, and is board certified in Gastroenterology. They graduated from Weill Cornell Medical College and is affiliated with Englewood Health. Dr. Klein, completed a residency at Temple University Hosp, Gastroenterology Ny & Presby Hp-Cornell Campus, Internal Medicine. Patients rated Dr. Klein an average 5.0 star rating.

Dr. Klein works at The Park Medical Group in Northvale, NJ with other offices in Harrington Park, NJ and Tenafly, NJ. They frequently treat conditions like Intestinal Malabsorption Carbohydrate, Hemorrhoids and Barrett's Esophagus along with other conditions at varying frequencies. 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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Dr. Klein's Office Locations

  1. 1
    The Park Medical Group
    220 Livingston St Ste 202, Northvale, NJ 07647 Icon Directions Right Arrow Directions Phone Icon (201) 768-9090
  2. 2
    The Park Medical Group
    24 Elm St, Harrington Park, NJ 07640 Icon Directions Right Arrow Directions Phone Icon (201) 784-0123
  3. 3
    The Park Medical Group
    274 County Rd, Tenafly, NJ 07670 Icon Directions Right Arrow Directions Phone Icon (201) 568-0493

Hospital Affiliations
Admitting Hospitals

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

  • Englewood Health

Experience & Treatment Frequency

NEW FEATURE

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.
Intestinal Malabsorption Carbohydrate
Hemorrhoids
Barrett's Esophagus

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.
Intestinal Malabsorption Carbohydrate
Hemorrhoids
Barrett's Esophagus
Abdominal Pain
Intestinal Diverticulosis
Anemia
  • View other providers who treat Anemia
Chronic Gastritis
Colorectal Polyp
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Diffuse Esophageal Spasm
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophagitis
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hepatitis B
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Ulcer
Irritable Bowel Syndrome
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Retroperitoneum Cancer
Ulcerative Colitis
Unexplained Weight Loss
Vitamin B12 Anemia
Vitamin_Deficiency
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Abnormal Thyroid
Acidosis
  • View other providers who treat Acidosis
Acne
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Alcoholic Cirrhosis
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Asthma
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status
Ataxia
  • View other providers who treat Ataxia
Atherosclerosis
Back Pain
Barretts Esophagus with Dysplasia
Bedsores
  • View other providers who treat Bedsores
Bladder Infection
Blepharitis
Blood in Urine (Hematuria)
Bowel Strangulation
Bronchitis
Bursitis
  • View other providers who treat Bursitis
Calcium Metabolism Disorders
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chest Pain
Chronic Fatigue Syndrome
Chronic Pain
Cirrhosis
Cold Sore
Congenital Anomaly Intestine
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Difficulty With Walking
Dizziness
Dry Eyes
  • View other providers who treat Dry Eyes
Duodenal Ulcer
Duodenitis
Dysentery
Dyslipidemia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Familial Hypercholesterolemia
Fibromyalgia
Folic Acid Deficiency
Fungal Nail Infection
Gait Abnormality
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastroparesis
Gout
  • View other providers who treat Gout
Headache
  • View other providers who treat Headache
Heart Disease
Heart Palpitations
Heartburn
Hepatitis C
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Indigestion
Influenza (Flu)
Insomnia
  • View other providers who treat Insomnia
Interstitial Cystitis
Intestinal Obstruction
Iron Metabolism Disorders
Itchy Skin
Joint Pain
Kidney Stone Pain (Renal Colic)
Lactose Intolerance
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Malaise and Fatigue
Malnutrition
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nausea
  • View other providers who treat Nausea
Neck Strain (incl. Whiplash Injury)
Neurogenic Bowel
Nighttime Urination (Nocturia)
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Pancreatitis
Patellofemoral Pain Syndrome (PFPS)
Peripheral Nerve Disorders
Pernicious Anemia
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Pouchitis
Prostatitis
Pyloric Stenosis
Radiculopathy
Rash
  • View other providers who treat Rash
Ringworm
  • View other providers who treat Ringworm
Sciatica (Not Due to Disc Displacement)
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Testicular Dysfunction
Thyroid Goiter
Tinnitus
  • View other providers who treat Tinnitus
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Trigeminal Neuralgia
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Varicose Eczema
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin A Deficiency
Vitamin B Complex Deficiency
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Vomiting Disorders
Wheezing
  • View other providers who treat Wheezing
Arterial Blood Gas Test (ABG)
Care Coordination for Complex Conditions and Procedures
Diabetes Counseling
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Immunization Administration
Smoking Cessation Counseling
Wellness Examination
Check your insurance
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    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Amerihealth
    • Anthem
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Coventry Health Care
    • EmblemHealth
    • First Health
    • Harvard Pilgrim Health Care
    • Humana
    • MultiPlan
    • QualCare
    • 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.

    Learn more about how FindCare's ratings and reviews work

    5.0
    Average provider rating
    Based on 6 ratings
    Patient Ratings (6)
    5 Star
    (6)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
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    Photo: Dr. Walter Klein, MD
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    Dr. Klein's Office & Staff

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

    Experience with Dr. Klein

    • 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. Walter Klein, MD

    Specialties*
    • Gastroenterology

    • *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
    • 37 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
    • 1821099078
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Temple University Hospital
    Fellowship
    Residency
    • Temple University Hosp, Gastroenterology Ny & Presby Hp-Cornell Campus, Internal Medicine
    Residency
    Internship
    • New York Hospital
    Internship
    Medical Education
    • Weill Cornell Medical College
    Medical Education
    Board Certifications
    • Gastroenterology and 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. Walter Klein, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Klein is offering online scheduling or call the provider’s office for more information.

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

    Dr. Klein has seen patients for Intestinal Malabsorption Carbohydrate, Hemorrhoids and Barrett's Esophagus, and more. You can see other conditions treated by Dr. Klein on their profile. Please call the provider’s office to confirm all visit reasons.

    6 patients have reviewed Dr. Klein. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Klein.

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