Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Denise Lorelli, M.S.

Behavior Analyst in Staten Island, NY · enumerated 2011.

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

National Provider Identifier

1689955957

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Registry record

Entity type Individual (Type 1)

Name Ms. Denise Lorelli

Credential M.S.

Sex Female

Practice address 2285 Victory Blvd, Staten Island, NY, 10314

Phone (917) 797-2296

Enumeration date Aug 31, 2011

Last updated in NPPES Jun 17, 2015

Taxonomy & licenses

103K00000X Behavior Analyst 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Denise Lorelli practice?

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

What is the NPI number for Denise Lorelli?

The National Provider Identifier (NPI) for Denise Lorelli is 1689955957, 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 2015-06-17.