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Mrs. Christine Mary Machlica, LCSW

Social Worker in Commack, NY · enumerated 2007.

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

National Provider Identifier

1578789012

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Registry record

Entity type Individual (Type 1)
Name Mrs. Christine Mary Machlica
Credential LCSW
Sex Female
Practice address 66 Havrid Rd, Commack, NY, 11725
Fax (516) 543-8573
Enumeration date Apr 17, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License R0500301 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
P2579650 Other NY OXFORD

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 the NPI number for Christine Machlica?
The National Provider Identifier (NPI) for Christine Machlica is 1578789012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christine Machlica practice?
The practice location on file with NPPES is in Commack, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.