Dr. Mark C. Nitzberg
- Gender: Male
- Experience: 32 years
- Graduated from: University Of Massachusetts Medical School
- Graduation year: 1989
- Sole propriator: Yes
- NPI: 1881652758
Dr. Mark C. Nitzberg M.D.
Gastroenterologist
He is located at 38R Merrimack St. Suite 2C in Methuen, MA 01844. Can help patients with the following: Botulism, Colitis, Gastroesophageal Reflux Disease (GERD), Hot Flashes, Hyponatremia, Leaky Gut Syndrome. His National Provider Identifier (NPI) number is 1881652758. Appointment can be made via the phone number (978) 681-1977. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Mark C. Nitzberg, 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. Mark C. Nitzberg.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Ascites
- Asthma
- Atherosclerosis
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bladder Control
- Bleeding Varices
- Blood in Stool
- Botulism
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Chest Pain
- Childhood Obesity
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Common Cold
- Constipation
- Crohn's Disease
- Cystitis
- Diarrhea
- Diverticulosis
- Edema
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Fever
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- General Care
- Headache
- Heart Disease
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Prescription Refill
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Mark C. Nitzberg
Medicare Enrollment
Dr. Mark C. Nitzberg is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .
Bills through: Mark C. Nitzberg, P.c.
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
| AbbVie | $130 |
| Gilead Sciences | $121 |
| Allergan | $120 |
Other
| Food and Beverage | $613 |
Studies
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated in 1989Additional Specialities
- Internist
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Questions & Answers
Does Dr. Mark C. Nitzberg have affiliation with practices?
Dr. Mark C. Nitzberg is affiliated with Mark C Nitzberg.
What conditions does Dr. Mark C. Nitzberg treat?
Dr. Mark C. Nitzberg provides treatment for Botulism, Colitis, Gastroesophageal Reflux Disease (GERD), Hot Flashes, Hyponatremia, Leaky Gut Syndrome. For the full list see this list.
Has Dr. Mark C. Nitzberg affiliation with hospitals?
Dr. Mark C. Nitzberg is affiliated with LAWRENCE GENERAL HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. Mark C. Nitzberg?
Dr. Mark C. Nitzberg's office is located at 38R Merrimack St. Suite 2C in Methuen, MA 01844.