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Brooke Mahalick, LCSW

Clinical Social Worker in Washington, NJ · enumerated 2017.

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

National Provider Identifier

1164969069

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Registry record

Entity type Individual (Type 1)
Name Brooke Mahalick
Credential LCSW
Sex Female
Practice address Family Guidance Center of Warren County, 492 Route 57 West, Washington, NJ, 07882
Phone (908) 689-1000
Fax (908) 689-4529
Enumeration date Jan 30, 2017
Last updated in NPPES Oct 20, 2020

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC05866200 (NJ) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Brooke Mahalick practice?
The practice location on file with NPPES is in Washington, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brooke Mahalick?
The National Provider Identifier (NPI) for Brooke Mahalick is 1164969069, 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 2020-10-20.