Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lauren Aline Giammalvo

Behavior Analyst in Providence, RI · enumerated 2011.

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

National Provider Identifier

1689967432

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Registry record

Entity type Individual (Type 1)

Name Lauren Aline Giammalvo

Sex Female

Practice address 10 Dorrance St Ste 700, Providence, RI, 02903

Phone (855) 295-3276

Fax (818) 241-6853

Enumeration date May 25, 2011

Last updated in NPPES Apr 24, 2019

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

What is the NPI number for Lauren Giammalvo?

The National Provider Identifier (NPI) for Lauren Giammalvo is 1689967432, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lauren Giammalvo practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-24.