Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Isabella Rose Montesanto

Counselor in Riverhead, NY · enumerated 2025.

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

National Provider Identifier

1033006705

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Registry record

Entity type Individual (Type 1)

Name Isabella Rose Montesanto

Sex Female

Practice address 208 Roanoke Ave, Riverhead, NY, 11901

Phone (631) 998-0025

Enumeration date Jun 23, 2025

Last updated in NPPES Jun 23, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers 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

Where does Isabella Montesanto practice?

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

What is the NPI number for Isabella Montesanto?

The National Provider Identifier (NPI) for Isabella Montesanto is 1033006705, 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 2025-06-23.