NPI Portal NPI Lookup & Verification

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Mrs. Grace Kathryn Ferraro, OTR

Pediatric Occupational Therapist in Tustin, CA · enumerated 2006 · practices at County of Orange.

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

National Provider Identifier

1467406785

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Registry record

Entity type Individual (Type 1)
Name Mrs. Grace Kathryn Ferraro
Credential OTR
Sex Female
Practice address 13601 Browning Ave, Tustin, CA, 92780
Phone (714) 832-4685
Fax (714) 573-4562
Enumeration date May 20, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 8212 (CA) Secondary
225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 8212 (CA) 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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Grace Ferraro?
Grace Ferraro is registered in NPPES with the primary taxonomy of Pediatric Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.