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

Isabella Antonia Ybarra, MT-BC

Music Therapist in Willoughby, OH · enumerated 2026.

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

National Provider Identifier

1699632588

Verified

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Registry record

Entity type Individual (Type 1)

Name Isabella Antonia Ybarra

Credential MT-BC

Sex Female

Practice address Willoughby, OH, 44094

Phone (414) 865-9001

Enumeration date Jan 5, 2026

Last updated in NPPES Mar 30, 2026

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

Taxonomy & licenses

225A00000X Music Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 19803 Primary

Other identifiers

Identifier	Type	State	Issuer
129887300	Medicaid	FL	-

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 Isabella Ybarra?

The National Provider Identifier (NPI) for Isabella Ybarra is 1699632588, a Type 1 (individual) record in the CMS NPPES registry.

Where does Isabella Ybarra practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-30.