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

David Duvall Thompson, MD

Individual provider Internal Medicine Physician · NPI 1477546455

David Duvall Thompson, MD is an Internal Medicine in Niantic, Connecticut. Graduated from Js Weill Medical College, Cornell University in 1975, 51 years ago. Practices with David D Thompson Jr and Robert a Linden Ptr, a 5-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
51
Trained at
Js Weill Medical College, Cornell University
Licensed in
CT
In the registry since
2005
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

22 W Main St
Niantic, CT 06357-2340
Phone: (860) 739-4431
Fax: (860) 739-9461
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20184 (CT)

Record details

NPI number1477546455
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 25, 2005
Last updated in NPPESMarch 6, 2008
Mailing address22 W Main St, Niantic, CT 06357-2340

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolJS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduated 1975 (51 years in practice)
Group practice David D Thompson Jr And Robert A Linden Ptr — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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