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

Dr. Michael S Fenster, MD

Individual provider Cardiovascular Disease Physician · NPI 1720068471

Dr. Michael S Fenster, MD is a Cardiovascular Disease Physician in Watertown, South Dakota. Works from 2 locations. Licensed in Florida, Georgia, Ohio and South Dakota.

Licensed in
FL, GA, OH, SD
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

401 9th Ave NW
Watertown, SD 57201-1548
Phone: (605) 882-7953
Fax: (605) 882-7954
Show map & directions

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

Additional practice locations (1)

  • 3275 Gardenia Dr, Hernando Beach, FL 34607-3506 — (352) 340-5011

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 9353 (SD)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 35-08-5517 (OH)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence 057762 (GA)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence ME106924 (FL)

Record details

NPI number1720068471
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESJuly 21, 2022
Mailing address401 9th Ave Nw, Watertown, SD 57201-1548

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