Dr. David A. Greenwald
- Gender: Male
- Experience: 35 years
- Graduated from: Albert Einstein College Of Medicine Of Yeshiva University
- Graduation year: 1986
- Sole propriator: No
- NPI: 1144305913
Dr. David A. Greenwald MD
Gastroenterologist
He is located at 17 East 102nd Street in New York, NY 10029. Can help patients with the following: Anemia, Blood in Stool, Cancer, Gastroesophageal Reflux Disease (GERD), Pancreatic Cancer, Stomach Cancer. His National Provider Identifier (NPI) number is 1144305913. Appointment can be made via the phone number (212) 241-8100. He also has a website where you can get more information. The website can be found at https://www.zocdoc.com/doctor/david-greenwald-md-182232. He is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. David A. Greenwald, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. David A. Greenwald.
- Abdominal Pain
- Anemia
- Ascites
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bleeding Varices
- Blood in Stool
- Botulism
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Childhood Obesity
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Constipation
- Crohn's Disease
- Diarrhea
- Diverticulosis
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Nausea and Vomiting
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
Procedures Performed by Dr. David A. Greenwald
Medicare Enrollment
Dr. David A. Greenwald is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: Icahn School Of Medicine At Mount Sinai
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Braintree Laboratories | $6034 |
| Boston Scientific | $943 |
| Covidien | $274 |
Other
| Other | $5000 |
| Food and Beverage | $1833 |
| Travel and Lodging | $1034 |
Studies
ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated in 1986Other ways to reach out
- Website: https://www.zocdoc.com/doctor/david-greenwald-md-182232
Looking for more Gastroenterologists?
Out of the 61 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.
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- Address: 2150 Pfingsten Road Glenview, 60026, IL
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- Address: 5 East 98th Street New York, 10029, NY
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- Address: Mount Sinai Department of Medicine 1 Gustave L Levy Place New York, 10029, NY
- Gender: Male
- Address: 101 Manning Drive Chapel Hill, 27514, NC
- Gender: Male
- Address: 5th Fl Room 17 East 102nd St New York, 10029, NY
- Gender: Female
- Address: 5 East 98th Street New York, 10029, NY
- Gender: Male
- Address: 5th Fl 17 East 102nd St New York, 10029, NY
- Gender: Male
- Address: Box 1069 One Gustave L Levy Place New York, 10029, NY
- Gender: Male
- Address: 12th Fl 5 East 98th St New York, 10029, NY
- Gender: Male
- Address: 1974 1st Avenue New York, 10029, NY
Questions & Answers
Has Dr. David A. Greenwald affiliation with hospitals?
Dr. David A. Greenwald is affiliated with MOUNT SINAI HOSPITAL.
What conditions does Dr. David A. Greenwald treat?
Dr. David A. Greenwald provides treatment for Anemia, Blood in Stool, Cancer, Gastroesophageal Reflux Disease (GERD), Pancreatic Cancer, Stomach Cancer. For the full list see this list.
Where can you meet with Dr. David A. Greenwald?
Dr. David A. Greenwald's office is located at 17 East 102nd Street in New York, NY 10029.
Does Dr. David A. Greenwald have affiliation with practices?
Dr. David A. Greenwald is affiliated with Mount Sinai Doctors Staten Island. For the full list of practices see this list.