Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen Kammann, OTR

Occupational Therapist in Cornelius, NC · enumerated 2008.

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

National Provider Identifier

1669628558

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Registry record

Entity type Individual (Type 1)

Name Karen Kammann

Credential OTR

Sex Female

Practice address 21114 Bethel Church Rd, Cornelius, NC, 28031

Phone (303) 501-9957

Enumeration date Aug 12, 2008

Last updated in NPPES Aug 6, 2025

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0000858 (CO) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 17746 (NC) Primary

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

What is the NPI number for Karen Kammann?

The National Provider Identifier (NPI) for Karen Kammann is 1669628558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Karen Kammann practice?

The practice location on file with NPPES is in Cornelius, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-06.