NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Denniece Rose Knapp, LCSW LMFT

Marriage & Family Therapist in Midwest City, OK · enumerated 2006.

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

National Provider Identifier

1366454324

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Registry record

Entity type Individual (Type 1)
Name Ms. Denniece Rose Knapp
Credential LCSW LMFT
Sex Female
Practice address 2912-A S Douglas Blvd, Midwest City, OK, 73130
Fax (405) 737-1112
Enumeration date Aug 11, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 355 (OK) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 379 (OK) Primary

Other identifiers

Identifier Type State Issuer
731476957001 Other OK BCBS OF OK

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 Denniece Knapp?
The National Provider Identifier (NPI) for Denniece Knapp is 1366454324, a Type 1 (individual) record in the CMS NPPES registry.
Where does Denniece Knapp practice?
The practice location on file with NPPES is in Midwest City, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.