Dr. Neil J. Markwith
- Gender: Male
- Experience: 44 years
- Sole propriator: No
- NPI: 1982696647
Dr. Neil J. Markwith M.D.
Internist
He is located at 445 Cypress Street Suite 6 in Manchester, NH 03103. Can help patients with the following: Asthma, General Care, High Blood Pressure, Hyperlipidemia, Migraine, Peptic Ulcer. His National Provider Identifier (NPI) number is 1982696647. Appointment can be made via the phone number (603) 669-9450. He is affiliated with 1 practices.
Conditions treated
Dr. Neil J. Markwith, being an internist, 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. Neil J. Markwith.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. Neil J. Markwith is enrolled to bill Medicare as a Order And Referring Only - Internal Medicine (also registered under: Practitioner - Internal Medicine) .
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
| Novo Nordisk | $367 |
| AstraZeneca | $352 |
| Takeda | $153 |
Other
| Food and Beverage | $1897 |
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- Address: Suite 102 4 Elliot Way Manchester, 3103, NH
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- Address: 1 Elliot Way Manchester, 3103, NH
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- Address: 1 Elliot Way Manchester, 3103, NH
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- Gender: Male
- Address: 1 Elliot Way Manchester, 3103, NH
- Gender: Male
- Address: 1 Elliot Way Manchester, 3103, NH
- Gender: Male
- Address: 1 Elliot Way Manchester, 3103, NH
Questions & Answers
Where can you meet with Dr. Neil J. Markwith?
Dr. Neil J. Markwith's office is located at 445 Cypress Street Suite 6 in Manchester, NH 03103.
Does Dr. Neil J. Markwith have affiliation with practices?
Dr. Neil J. Markwith is affiliated with Elliot Physician Network.
Does Dr. Neil J. Markwith accept insurance?
Unfortunately we don't have any information if Dr. Neil J. Markwith accepts insurance.
What conditions does Dr. Neil J. Markwith treat?
Dr. Neil J. Markwith provides treatment for Asthma, General Care, High Blood Pressure, Hyperlipidemia, Migraine, Peptic Ulcer. For the full list see this list.