Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John Russell Niver, DDS

General Practice Dentistry in Topeka, KS · enumerated 2013 · authorized official John Niver, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598198392

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Registry record

Entity type Organization (Type 2)

Legal business name John Russell Niver, DDS

Practice address 2400 Sw 29th St, Suite 226, Topeka, KS, 66611

Phone (785) 266-3801

Enumeration date Aug 15, 2013

Last updated in NPPES Aug 15, 2013

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 4858 (KS) Primary

Authorized official

Name John Niver

Title Owner

Phone (785) 266-3801

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

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Frequently asked questions

Where is John Russell Niver, DDS located?

The practice location on file with NPPES is in Topeka, KS.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-08-15. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-15.