Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leslie Pelaez-Diaz

Social Worker in Eatontown, NJ · enumerated 2022.

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

National Provider Identifier

1790401933

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Leslie Pelaez-Diaz

Sex Female

Practice address 615 Hope Road, Bldg 3b, Eatontown, NJ, 07724

Phone (732) 724-1234

Enumeration date Oct 19, 2022

Last updated in NPPES Oct 19, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL06841900 (NJ) Primary

Other identifiers

Identifier	Type	State	Issuer
0791199	Medicaid	NJ	-

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 Leslie Pelaez-Diaz practice?

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

What is the NPI number for Leslie Pelaez-Diaz?

The National Provider Identifier (NPI) for Leslie Pelaez-Diaz is 1790401933, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-19.