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Simson, Wynn and Williams

Mental Health Counselor in Fair Oaks, CA · enumerated 2012 · authorized official Sally Wynn, Partner.

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

National Provider Identifier

1982954269

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Registry record

Entity type Organization (Type 2)
Legal business name Simson, Wynn and Williams
Other name <Unavail>
Practice address 7844 Madison Ave.,, Suite 106, Fair Oaks, CA, 95628
Phone (916) 476-6301
Enumeration date Sep 14, 2012
Last updated in NPPES Sep 14, 2012

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License RAS #W0702211501 (CA) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MFT28031 (CA) Primary

Authorized official

Name Sally Wynn
Title Partner
Phone (916) 476-6301

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-09-14. Verify at npiregistry.cms.hhs.gov.
Where is Simson, Wynn and Williams located?
The practice location on file with NPPES is in Fair Oaks, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-14.