Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Benjamin D Armstrong, MD

Individual provider Emergency Medicine Physician · NPI 1346487220

Benjamin D Armstrong, MD is an Emergency Medicine in New London, Connecticut. Graduated from University of Connecticut School of Medicine in 2006, 20 years ago. Practices with Lawrence and Memorial Hospital Inc, a 49-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
20
Trained at
University of Connecticut School of Medicine
Licensed in
CT
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

365 Montauk Ave
New London, CT 06320-4700
Phone: (860) 271-4326
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 047167 (CT)

Record details

NPI number1346487220
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 14, 2009
Last updated in NPPESJanuary 14, 2009
Mailing address4535 Dressler Rd Nw, Canton, OH 44718-2545

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Lawrence And Memorial Hospital Inc. — 49 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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