Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Michelle Williams, PLPC

Professional Counselor in Columbia, MO · enumerated 2012.

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

National Provider Identifier

1881951069

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Registry record

Entity type Individual (Type 1)

Name Melissa Michelle Williams

Credential PLPC

Sex Female

Practice address 1804 Heriford Rd, Columbia, MO, 65202

Phone (573) 639-1094

Enumeration date Apr 12, 2012

Last updated in NPPES Nov 29, 2021

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 2012011623 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
500010512	Medicaid	MO	-

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 Melissa Williams practice?

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

What is the NPI number for Melissa Williams?

The National Provider Identifier (NPI) for Melissa Williams is 1881951069, 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 2021-11-29.