Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Patricia A Hartley-Ferrandino, LCSW

Clinical Social Worker in Huntington, NY · enumerated 2006.

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

National Provider Identifier

1235241555

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Registry record

Entity type Individual (Type 1)

Name Patricia A Hartley-Ferrandino

Credential LCSW

Sex Female

Practice address Huntington, NY, 11743

Phone (631) 663-4300

Fax (631) 439-4066

Enumeration date Aug 31, 2006

Last updated in NPPES Jun 14, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 075038-R (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Patricia Hartley-Ferrandino practice?

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

What is the NPI number for Patricia Hartley-Ferrandino?

The National Provider Identifier (NPI) for Patricia Hartley-Ferrandino is 1235241555, 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 2016-06-14.