Make an Appointment
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David Armstrong, DO100 E 77th Street, New York, NY 10075 map
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North Shore - Lij Medical PC330 Community Drive, Manhasset, NY 11030 map
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Northwell Health - North Shore-LIJ Medical PC300 Community Drive, Manhasset, NY 11030 map
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North Shore - Lij Medical PC350 Community Drive, Manhasset, NY 11030 map
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North Shore - Lij Medical PC300 Community Drive, Manhasset, NY 11030 map
Dr. David Armstrong is an internist in New York, NY. He is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.
David Armstrong, DO
Accepting New Patients?
Yes, Dr. David F. Armstrong is accepting new patients at this office.
Phone
Fax
(212) 434-2111
Address
100 E 77th Street, New York, NY 10075
Office Details
North Shore - Lij Medical PC
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://www.northwell.edu/find-care/request-an-appointment), where you're able to request or schedule an appointment online with Dr. David Armstrong.
Accepting New Patients?
Yes, Dr. David F. Armstrong is accepting new patients at this office.
Phone
Fax
(516) 562-8013
Address
330 Community Drive, Manhasset, NY 11030-3816
Office Details
Northwell Health - North Shore-LIJ Medical PC
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://www.northwell.edu/find-care/request-an-appointment), where you're able to request or schedule an appointment online with Dr. David Armstrong.
Accepting New Patients?
Yes, Dr. David F. Armstrong is accepting new patients at this office.
Phone
Address
300 Community Drive, Manhasset, NY 11030
Office Details
Visitor parking is available in the Visitor Garage located directly across from the hospital’s main entrance circle at Entrance 3 off of Community Drive.
A valet parking service is located at the hospital’s main entrance. We are pleased to offer complimentary valet parking to handicapped patients and visitors. To take advantage of this service, please drive to the valet parking area at the main entrance and show your handicapped parking pass to the attendant.
North Shore - Lij Medical PC
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://www.northwell.edu/find-care/request-an-appointment), where you're able to request or schedule an appointment online with Dr. David Armstrong.
Accepting New Patients?
Yes, Dr. David F. Armstrong is accepting new patients at this office.
Phone
Fax
(516) 562-2953
Address
350 Community Drive, Manhasset, NY 11030-3816
Office Details
North Shore - Lij Medical PC
Please Note: This link will direct you to a third-party website unaffiliated with MD.com (https://www.northwell.edu/find-care/request-an-appointment), where you're able to request or schedule an appointment online with Dr. David Armstrong.
Accepting New Patients?
Yes, Dr. David F. Armstrong is accepting new patients at this office.
Phone
Address
300 Community Drive, Manhasset, NY 11030-3816
Office Details
Insurance Accepted
- Medicare
Bio
Dr. David Armstrong graduated from Other in 2009.
Dr. Armstrong has five offices in New York where he specializes in Internal Medicine and Cardiology.
Dr. Armstrong works with one thousand doctors including Dr. Azra Wiqas and Dr. Michael Michelis.
Specialties
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Internal Medicine
The specialty of internal medicine is an area of primary care for adults. Dr. Armstrong specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Armstrong can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.
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Cardiology
As a cardiologist in Manhasset, Dr. Armstrong is trained to deliver extensive therapy for the cardiovascular system and heart. Heart illnesses that may be diagnosed and remedied by a cardiologist may include rheumatic heart disease, congenital heart defects, coronary artery disease, heart failure, heart aneurysms, angina and arrhythmia, among others. Dr. Armstrong often sees individuals for symptoms like difficulty breathing, dizziness or chest pains, among others.
Education & Training
Medical School
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Other
MD • 2009
Hospital Affiliations
- Lenox Hill Hospital
Languages Spoken
- English
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