Dr. Christina Lankhorst MD
About this NPIWhat this record shows.
NPI 1134336340 is registered to Dr. Christina Lankhorst MD, a Nephrology Physician practising at 1420 W 22nd St Ste 201 in Sioux Falls, South Dakota. Nephrology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Christina Lankhorst MD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Beyond the registryWhat this record adds.
This record carries 7 secondary identifiers beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. It is enrolled in Medicare, linking to 2 PECOS enrollment records (each with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 34 Nephrology Physician providers on file in South Dakota.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 000000225070OH· Issued by UNISON
- 000000537786OH· Issued by ANTHEM
- 414997OH· Issued by WELLCARE
- 9608074OH· Issued by AETNA
- P00406097OH· Issued by MEDICARE RAILROAD
- 751169OH· Issued by BUCKEYE
Medicaid
- 2765011OH
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20101019001240NephrologySD
- I20110302000213NephrologyMN
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Christina Lankhorst MD accepts. To confirm in-network status with your specific health plan, contact Dr. Christina Lankhorst MD directly at (605) 328-8100.
Frequently asked
Yes. NPI 1134336340 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nephrology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (605) 328-8100.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Christina Lankhorst MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 34 Nephrology Physician providers are registered in South Dakota, and Dr. Christina Lankhorst MD is one of them. The figure refreshes each month from the federal source.