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Mr. Mark Owen Wilson, M.S.W., L.C.S.W.

Clinical Social Worker in Avon, IN · enumerated 2007 · practices at Family Counseling Clinic.

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

National Provider Identifier

1598887366

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Registry record

Entity type Individual (Type 1)
Name Mr. Mark Owen Wilson
Credential M.S.W., L.C.S.W.
Sex Male
Practice address 7125 E Us Highway 36, Avon, IN, 46123
Phone (317) 272-2190
Fax (317) 272-2199
Enumeration date Apr 4, 2007
Last updated in NPPES Jan 11, 2012

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34003687A (IN) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Mark Wilson?
The National Provider Identifier (NPI) for Mark Wilson is 1598887366, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Wilson practice?
The practice location on file with NPPES is in Avon, IN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-11.