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

Ms. Marjorie Gabriel, M.S.ED/ BCBA

Behavior Analyst in Valley Stream, NY · enumerated 2012.

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

National Provider Identifier

1427319318

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Registry record

Entity type Individual (Type 1)

Name Ms. Marjorie Gabriel

Credential M.S.ED/ BCBA

Sex Female

Practice address Valley Stream, NY, 11580

Phone (347) 564-3275

Fax (516) 823-3363

Enumeration date Jun 6, 2012

Last updated in NPPES Jun 6, 2012

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-09-6470 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Marjorie Gabriel?

The National Provider Identifier (NPI) for Marjorie Gabriel is 1427319318, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marjorie Gabriel practice?

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

Other providers at this practice address

Browse all →

Ash & Jess Children Services Early Intervention Provider Agency · Valley Stream, NY NPI 1770847535 Big Apple Autism Services Inc. Early Intervention Provider Agency · Valley Stream, NY NPI 1801275870 Jean Paul Case Manager/Care Coordinator · Valley Stream, NY NPI 1891200259 Anita Delahoz Case Manager/Care Coordinator · Valley Stream, NY NPI 1669987756 Rasha Farghaly Case Manager/Care Coordinator · Valley Stream, NY NPI 1740796010 Ashmahan El Quati Case Manager/Care Coordinator · Valley Stream, NY NPI 1285140269 Sandra Ramos Guardado Specialist · Valley Stream, NY NPI 1093204513 Faustine Joshua Specialist · Valley Stream, NY NPI 1225592355

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-06.