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

Sean Michael Dwyer, MD

Individual provider Cardiovascular Disease Physician · NPI 1346248044

Sean Michael Dwyer, MD is a Cardiovascular Disease (Cardiology) in Chevy Chase, Maryland. Graduated from Georgetown University School of Medicine in 1976, 50 years ago. Practices with Southwestern Vermont Medical Center, Inc, a 176-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
50
Trained at
Georgetown University School of Medicine
Licensed in
MD
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

5454 Wisconsin Ave Ste 925
Chevy Chase, MD 20815-6901
Phone: (301) 657-1682
Fax: (301) 951-8036
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence D25818 (MD)

Record details

NPI number1346248044
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2005
Last updated in NPPESOctober 26, 2007
Mailing address5454 Wisconsin Ave, Suite 925, Chevy Chase, MD 20815-6901

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Southwestern Vermont Medical Center, Inc — 176 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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