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

Individual provider Internal Medicine Physician · NPI 1760646699

Sreyoshi Thielen, MD is a Hospitalist in Sioux Falls, South Dakota. Qualified in 2006, 20 years ago. Practices with Sanford Clinic, a 273-clinician group and accepts Medicare assignment. Licensed in Minnesota and South Dakota.

Years since qualifying
20
Licensed in
MN, SD
In the registry since
2008
Specialties on file
2
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
Fax: (605) 328-1295
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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 8849 (SD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 52767 (MN)

Record details

NPI number1760646699
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 10, 2008
Last updated in NPPESJune 23, 2015

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Sanford Clinic — 273 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Sioux Falls