NPI Portal NPI Lookup & Verification

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

Mrs. Leslie Cuva Mongelluzzi, IMFT

Marriage & Family Therapist in Mentor, OH · enumerated 2017 · practices at No Limits 4 Life Inc.

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

National Provider Identifier

1861929895

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Registry record

Entity type Individual (Type 1)
Name Mrs. Leslie Cuva Mongelluzzi
Credential IMFT
Sex Female
Practice address Mentor, OH, 44060
Phone (440) 320-4913
Enumeration date May 22, 2017
Last updated in NPPES Jul 11, 2024

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

Taxonomy & licenses

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License F1700011 (OH) Secondary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License F1700011 (OH) 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

Is NPI 1861929895 active?
Yes, as of the latest NPPES snapshot, NPI 1861929895 is active (record last updated 2024-07-11).
How do I verify Leslie Mongelluzzi's NPI record?
Cross-check NPI 1861929895 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-11.