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

Dr. Bradley J. Kleinsasser, MD

Individual provider Psychiatry Physician · NPI 1336275320

Dr. Bradley J. Kleinsasser, MD is a Psychiatry in Yankton, South Dakota. Graduated from Sanford School of Medicine of University of South Dakota in 1998, 28 years ago. Practices with State of South Dakota, a 7-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
28
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
SD
In the registry since
2007
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

3515 Broadway Ave
Yankton, SD 57078-7600
Phone: (605) 668-3100
Fax: (605) 668-3460
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence #3954 (SD)

Record details

NPI number1336275320
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 26, 2007
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 1998 (28 years in practice)
Group practice State Of South Dakota — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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