Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Robert A Kessler, MD

Individual provider Internal Medicine Physician · NPI 1932368602

Dr. Robert A Kessler, MD practises Internal Medicine in Sioux Falls, South Dakota. Graduated from Sanford School of Medicine of University of South Dakota in 2008, 18 years ago. Practices with St Michael's Hospital, Inc, a 17-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine and South Dakota.

Years since qualifying
18
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
ME, SD
In the registry since
2008
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

6709 S Minnesota Ave Ste 102
Sioux Falls, SD 57108-2593
Phone: (605) 322-7250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 725 W Lombard St, Baltimore, MD 21201-1009 — (410) 706-5651

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 9108 (SD)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD19000 (ME)
Hospitalist Physician Taxonomy 208M00000X · Licence MD19000 (ME)

Record details

NPI number1932368602
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2008
Last updated in NPPESFebruary 22, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 2008 (18 years in practice)
Group practice St Michael'S Hospital, Inc. — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients251
Services billed 485 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at St Michael's Hospital, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 17 clinicians in the practice; 8 are shown here.

Other providers in Sioux Falls