Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Claudia Hernandez

School Psychologist in Port Jefferson Station, NY · enumerated 2024.

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

National Provider Identifier

1598527152

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Registry record

Entity type Individual (Type 1)

Name Claudia Hernandez

Sex Female

Practice address 299 Hallock Ave, Port Jefferson Station, NY, 11776

Phone (631) 473-4284

Enumeration date Jan 29, 2024

Last updated in NPPES Jan 29, 2024

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 1407789 (NY) Primary

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

What specialty is Claudia Hernandez?

Claudia Hernandez is registered in NPPES with the primary taxonomy of School Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Diana Spagnola Speech-Language Pathologist · Port Jefferson Station, NY NPI 1023155512 Jesenia Gonzalez Speech-Language Pathologist · Port Jefferson Station, NY NPI 1760635734 New York Therapy Placement Services Inc. Early Intervention Provider Agency · Port Jefferson Station, NY NPI 1558507210 Kerri-Ann Daly Behavior Analyst · Port Jefferson Station, NY NPI 1740418755 Lydia Avallone-Balfour Speech-Language Pathologist · Port Jefferson Station, NY NPI 1487963682 Diana Vale Speech-Language Pathologist · Port Jeff Sta, NY NPI 1205179785 Christina Rea Day Training/Habilitation Specialist · Port Jefferson Station, NY NPI 1306234984 Tammy Said Speech-Language Pathologist · Port Jefferson Station, NY NPI 1003274085

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-29.