Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Bernadeth Joy Acosta, LVN

Licensed Vocational Nurse in Lancaster, CA · enumerated 2024 · practices at Tarzana Treatment Centers, Inc..

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

National Provider Identifier

1639949837

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Registry record

Entity type Individual (Type 1)

Name Ms. Bernadeth Joy Acosta

Credential LVN

Sex Female

Practice address 44421 10th St W, Lancaster, CA, 93534

Phone (818) 324-5200

Enumeration date Jan 8, 2024

Last updated in NPPES Aug 27, 2024

Taxonomy & licenses

164X00000X Licensed Vocational Nurse Nursing Service Providers · License 715385 (CA) Primary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

Other identifiers

Identifier	Type	State	Issuer
1346892093	Medicaid	CA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Bernadeth Acosta practice?

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

What is the NPI number for Bernadeth Acosta?

The National Provider Identifier (NPI) for Bernadeth Acosta is 1639949837, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Jerry Summers Case Manager/Care Coordinator · Lancaster, CA NPI 1659636447 Manuel Diaz Addiction (Substance Use Disorder) Counselor · Lancaster, CA NPI 1366802217 Chanelle Ellis Case Manager/Care Coordinator · Lancaster, CA NPI 1013488238 Jose Maldonado Addiction (Substance Use Disorder) Counselor · Lancaster, CA NPI 1952949000 Tarzana Treatment Centers, Inc. Community/Behavioral Health Agency · Lancaster, CA NPI 1346842093 Charity Candler Case Manager/Care Coordinator · Lancaster, CA NPI 1073260253 Yesenia Ramirez Case Manager/Care Coordinator · Lancaster, CA NPI 1982351169 Brandon Garcia Case Manager/Care Coordinator · Lancaster, CA NPI 1255073714

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-27.