John Kolstoe MD PLLC
About this NPIWhat this record shows.
NPI 1629000930 is registered to John Kolstoe MD PLLC, a healthcare organisation classified as "Rheumatology Physician" and located at 1401 E Lansing Dr, Suite 108 in East Lansing, Michigan. The organisation's authorised official is John Kolstoe. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
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 John Kolstoe MD PLLC accepts. To confirm in-network status with your specific health plan, contact John Kolstoe MD PLLC directly at (517) 351-9386.
Frequently asked
Yes. NPI 1629000930 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Rheumatology 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 (517) 351-9386.
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. John Kolstoe MD PLLC is a Type-2 organisational NPI.