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Mark Kennedy Thuve

Q: What is the NPI number for Mark Thuve?

The National Provider Identifier (NPI) for Mark Thuve is 1881739936, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Lake Elsinore, CA · enumerated 2007.

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

National Provider Identifier

1881739936

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Registry record

Entity type Individual (Type 1)

Name Mark Kennedy Thuve

Sex Male

Practice address 31764 Casino Dr Ste 200, Lake Elsinore, CA, 92530

Phone (951) 471-4649

Enumeration date Feb 20, 2007

Last updated in NPPES Mar 4, 2020

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License A052290218 (CA) 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 Mark Thuve?

The National Provider Identifier (NPI) for Mark Thuve is 1881739936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Thuve practice?

The practice location on file with NPPES is in Lake Elsinore, CA. 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 2020-03-04.