Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Patricia Lineaweaver

Addiction (Substance Use Disorder) Counselor in Richmond, CA · enumerated 2019.

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

National Provider Identifier

1932669561

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Registry record

Entity type Individual (Type 1)

Name Michelle Patricia Lineaweaver

Sex Female

Practice address 12960 San Pablo Ave, Richmond, CA, 94805

Phone (510) 215-2280

Fax (510) 215-2283

Enumeration date Mar 20, 2019

Last updated in NPPES Mar 20, 2019

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) 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 Michelle Lineaweaver practice?

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

What is the NPI number for Michelle Lineaweaver?

The National Provider Identifier (NPI) for Michelle Lineaweaver is 1932669561, 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 2019-03-20.