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Clayton Lennon Sims

Counselor in Pewaukee, WI · enumerated 2016 · practices at Rosecrance Inc.

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

National Provider Identifier

1871952747

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Registry record

Entity type Individual (Type 1)
Name Clayton Lennon Sims
Sex Male
Practice address N27w23957 Paul Rd, Suite 101, Pewaukee, WI, 53072
Phone (262) 278-4462
Enumeration date Feb 19, 2016
Last updated in NPPES Feb 19, 2016

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 15618131 (WY) Primary

Other identifiers

Identifier Type State Issuer
15618131 Other WI STATE LICENSE

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.

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Frequently asked questions

Where does Clayton Sims practice?
The practice location on file with NPPES is in Pewaukee, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Clayton Sims?
The National Provider Identifier (NPI) for Clayton Sims is 1871952747, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-19.