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Sofia Marinac Schiltz, SLP

Speech-Language Pathologist in Pleasant Hill, CA · enumerated 2019 · practices at Happy Hearts Speech & Language Therapy Inc..

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

National Provider Identifier

1023661030

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Registry record

Entity type Individual (Type 1)
Name Sofia Marinac Schiltz
Credential SLP
Sex Female
Practice address 200 Gregory Ln # C202, Pleasant Hill, CA, 94523
Phone (925) 465-6445
Enumeration date Jul 18, 2019
Last updated in NPPES May 13, 2025

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 15697 (CA) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 33450 (CA) Primary
SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

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

What is the NPI number for Sofia Schiltz?
The National Provider Identifier (NPI) for Sofia Schiltz is 1023661030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sofia Schiltz practice?
The practice location on file with NPPES is in Pleasant Hill, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-13.