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

Bettina Sementilli, LCAT, ATR-BC

Art Therapist in Greenwich, CT · enumerated 2022.

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

National Provider Identifier

1003531393

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Registry record

Entity type Individual (Type 1)

Name Bettina Sementilli

Credential LCAT, ATR-BC

Sex Female

Practice address Greenwich, CT, 06831

Phone (914) 282-6565

Enumeration date Oct 10, 2022

Last updated in NPPES Oct 10, 2022

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

Taxonomy & licenses

221700000X Art Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 002628 (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

Where does Bettina Sementilli practice?

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

What is the NPI number for Bettina Sementilli?

The National Provider Identifier (NPI) for Bettina Sementilli is 1003531393, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-10.