Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bernadette L. Brennecke, Lcsw, Inc.

Mental Health Counselor in La Verne, CA · enumerated 2010 · authorized official Greg Petropoulos, Owner/Therapist.

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

National Provider Identifier

1902121940

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Registry record

Entity type Organization (Type 2)

Legal business name Bernadette L. Brennecke, Lcsw, Inc.

Practice address 4574 Live Oak Canyon Road, La Verne, CA, 91750

Phone (909) 263-0851

Fax (626) 338-9022

Enumeration date Apr 1, 2010

Last updated in NPPES Mar 6, 2024

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MFC 37681 (CA) Primary

Authorized official

Name Greg Petropoulos

Title Owner/Therapist

Phone (909) 263-0934

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Bernadette L. Brennecke, Lcsw, Inc.?

Bernadette L. Brennecke, Lcsw, Inc. is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-06.