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

Dr. Barbara Rosa Kirwin, PH.D.

Clinical Psychologist in Huntington, NY · enumerated 2014 · practices at Family Guiding Psychological Services, Pllc.

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

National Provider Identifier

1457778987

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara Rosa Kirwin

Credential PH.D.

Sex Female

Practice address Huntington, NY, 11743

Phone (631) 367-4200

Fax (631) 423-4795

Enumeration date Mar 21, 2014

Last updated in NPPES Mar 21, 2014

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 007009 (NY) Primary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 007009 (NY) Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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 Barbara Kirwin 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 Barbara Kirwin?

The National Provider Identifier (NPI) for Barbara Kirwin is 1457778987, 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 2014-03-21.