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

Individual provider Nephrology Physician · NPI 1134336340

Dr. Christina Elizabeth Lankhorst, MD is a Nephrology in Sioux Falls, South Dakota. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2004, 22 years ago. Practices with Sanford Health Network, a 364-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa, Minnesota, Ohio and South Dakota.

Years since qualifying
22
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
IA, MN, OH, SD
In the registry since
2007
Specialties on file
6
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

1420 W 22nd St Ste 201
Sioux Falls, SD 57105-1507
Phone: (605) 328-8100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 39221 (IA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 57012681 (OH)
Hypertension Specialist Physician Taxonomy 207RH0005X · Licence 7770 (SD)
Nephrology Physician Taxonomy 207RN0300X · Licence 53610 (MN)
Nephrology Physician Taxonomy 207RN0300X · Licence 7770 (SD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35090158 (OH)

Record details

NPI number1134336340
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESJanuary 21, 2025
Certification dateJanuary 21, 2025

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 2004 (22 years in practice)
Group practice Sanford Health Network — 364 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations12 on file with Medicare

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