Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Derek P Knopp, LSCSW

Q: What is the NPI number for Derek Knopp?

The National Provider Identifier (NPI) for Derek Knopp is 1104356492, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Salina, KS · enumerated 2017.

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

National Provider Identifier

1104356492

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Registry record

Entity type Individual (Type 1)

Name Derek P Knopp

Credential LSCSW

Sex Male

Practice address 809 Elmhurst Blvd, Salina, KS, 67401

Phone (785) 823-6322

Fax (785) 823-3109

Enumeration date Jun 19, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 10450 (KS) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 5190 (KS) 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 Derek Knopp?

The National Provider Identifier (NPI) for Derek Knopp is 1104356492, a Type 1 (individual) record in the CMS NPPES registry.

Where does Derek Knopp practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.