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

Individual provider Internal Medicine Physician · NPI 1427304666

Rena Serieux, MD is an Internal Medicine in Sioux Falls, South Dakota. Qualified in 2010, 16 years ago. Practices with The Finley Hospital, a 80-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota and South Dakota.

Years since qualifying
16
Licensed in
MN, SD
In the registry since
2012
Specialties on file
3
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

1305 W 18th St
Sioux Falls, SD 57105-0401
Phone: (605) 328-4973
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 9547 (SD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 59016 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 9547 (SD)

Record details

NPI number1427304666
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2012
Last updated in NPPESSeptember 28, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice The Finley Hospital — 80 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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