Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oncare

Family Medicine Physician in Mount Vernon, MO · enumerated 2014 · authorized official Kevin Louderback, Owner.

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

National Provider Identifier

1578978755

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Registry record

Entity type Organization (Type 2)

Legal business name Oncare

Practice address 918 Sunshine Dr, Mount Vernon, MO, 65712

Phone (417) 553-9583

Fax (417) 553-9585

Enumeration date Jun 25, 2014

Last updated in NPPES May 5, 2015

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kevin Louderback

Title Owner

Phone (417) 553-9583

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-05-05. Verify at npiregistry.cms.hhs.gov.

Where is Oncare located?

The practice location on file with NPPES is in Mount Vernon, MO.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-05.