Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olivia Eileen Tiseo, MT-BC

Q: What is the NPI number for Olivia Tiseo?

The National Provider Identifier (NPI) for Olivia Tiseo is 1538955315, a Type 1 (individual) record in the CMS NPPES registry.

Music Therapist in Jacksonville, FL · enumerated 2025.

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

National Provider Identifier

1538955315

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Registry record

Entity type Individual (Type 1)

Name Olivia Eileen Tiseo

Credential MT-BC

Sex Female

Practice address 12276 San Jose Blvd Ste 508, Jacksonville, FL, 32223

Phone (904) 886-3228

Fax (904) 404-7743

Enumeration date Apr 17, 2025

Last updated in NPPES Apr 17, 2025

Taxonomy & licenses

225A00000X Music Therapist Respiratory, Developmental, Rehabilitative and Restorative 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 Olivia Tiseo practice?

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

What is the NPI number for Olivia Tiseo?

The National Provider Identifier (NPI) for Olivia Tiseo is 1538955315, 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 2025-04-17.