Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Wallace

Addiction (Substance Use Disorder) Counselor in Palmdale, CA · enumerated 2019 · practices at Tarzana Treatment Centers, Inc..

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

National Provider Identifier

1205483849

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Registry record

Entity type Individual (Type 1)

Name Jennifer Wallace

Sex Female

Practice address 320 E Palmdale Blvd, Palmdale, CA, 93550

Phone (661) 729-9000

Enumeration date Aug 19, 2019

Last updated in NPPES Aug 19, 2019

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CI21770419 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 Jennifer Wallace practice?

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

What is the NPI number for Jennifer Wallace?

The National Provider Identifier (NPI) for Jennifer Wallace is 1205483849, 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 2019-08-19.