Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jean Muriel Yacono, NPP

Q: What is the NPI number for Jean Yacono?

The National Provider Identifier (NPI) for Jean Yacono is 1376831420, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Syosset, NY · enumerated 2011.

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

National Provider Identifier

1376831420

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Registry record

Entity type Individual (Type 1)

Name Jean Muriel Yacono

Credential NPP

Sex Female

Practice address 525 Convent Rd, Syosset, NY, 11791

Phone (516) 921-0808

Enumeration date Jul 11, 2011

Last updated in NPPES Jul 11, 2011

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F400182-1 (NY) 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 Jean Yacono?

The National Provider Identifier (NPI) for Jean Yacono is 1376831420, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jean Yacono practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-11.