Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MISS TAMMI DUSHACK CCC
NPI 1467409086
Speech-Language Pathologist in Corona Del Mar, CA

Q: What is Tammi Dushack's NPI number?

The NPI number for Tammi Dushack is 1467409086. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Q: What is Tammi Dushack's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Tammi Dushack was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 28, 2006

328 MARGUERITE AVE, UNIT C, CORONA DEL MAR, CA 92625(949) 365-6415 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Miss Tammi Dushack Ccc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MISS TAMMI DUSHACK CCC (NPI 1467409086) is an individual speech-language pathologist provider in Corona Del Mar, California, licensed in California (15090) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1467409086

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMISS TAMMI DUSHACKCredential: CCC

Location Address328 MARGUERITE AVE, UNIT CCorona Del Mar, CA 92625-3083

Mailing Address328 Marguerite Ave., Unit CCorona Del Mar, CA 92625 · (949) 365-6415

Phone(949) 365-6415

Sole ProprietorNo

Enumeration DateMay 28, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1467409086 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in CA · 15090

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

328 MARGUERITE AVE, Corona Del Mar, CA 92625

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tammi Dushack's NPI number?

The NPI number for Tammi Dushack is 1467409086. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Where is Tammi Dushack located?

Tammi Dushack practices at 328 Marguerite Ave Unit C, Corona Del Mar, CA 92625. The listed phone number is (949) 365-6415.

What is Tammi Dushack's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Tammi Dushack was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.