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California Sleep Solutions

Sleep Disorder Diagnostic Clinic/Center in Roseville, CA · enumerated 2007 · authorized official Sandi Kemper, Office Manager.

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

National Provider Identifier

1598957516

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Registry record

Entity type Organization (Type 2)
Legal business name California Sleep Solutions
Practice address 1020 Sun Down Way, Suite 160, Roseville, CA, 95661
Phone (916) 789-0112
Fax (916) 789-0529
Enumeration date Aug 14, 2007
Last updated in NPPES Feb 9, 2008

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Sandi Kemper
Title Office Manager
Phone (909) 481-2577

Other identifiers

Identifier Type State Issuer
ZZZ03007Z Other CA BLUE SHILED

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

What is the NPI number for California Sleep Solutions?
The NPI for California Sleep Solutions is 1598957516, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for California Sleep Solutions?
NPPES lists Sandi Kemper (Office Manager) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-09.