Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Andrea L Williams, MSW

Mental Health Counselor in Clarksdale, MS · enumerated 2010.

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

National Provider Identifier

1902128663

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Registry record

Entity type Individual (Type 1)

Name Ms. Andrea L Williams

Credential MSW

Sex Female

Practice address 1742 Cheryl St, Clarksdale, MS, 38614

Phone (662) 627-7267

Fax (662) 627-5240

Enumeration date Feb 23, 2010

Last updated in NPPES Feb 23, 2010

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

Where does Andrea Williams practice?

The practice location on file with NPPES is in Clarksdale, MS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Andrea Williams?

The National Provider Identifier (NPI) for Andrea Williams is 1902128663, 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 2010-02-23.