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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

ELLIE GUERRERO
NPI 1225951924
Speech-Language Pathologist in Concord, CA

Active since July 31, 2026
2520 STANWELL DR STE 210, CONCORD, CA 94520(510) 250-9199 Get Directions Write a Review

NPPES record added: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ellie Guerrero NPPES

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

ELLIE GUERRERO (NPI 1225951924) is an individual speech-language pathologist provider in Concord, California, licensed in California (22175) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1225951924
Entity TypeIndividual
Primary Taxonomy235Z00000X
Provider Legal NameELLIE GUERRERO
Location Address2520 STANWELL DR STE 210Concord, CA 94520-4858
Mailing Address2520 Stanwell Dr Ste 210Concord, CA 94520-4858
Phone(510) 250-9199
Sole ProprietorNo
Enumeration DateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
✔ NPI 1225951924 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 · 22175
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.
2520 STANWELL DR STE 210, Concord, CA 94520
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIA GUEVARA SLPA
Specialist/Technologist (Speech-Language Assistant)
2520 STANWELL DR STE 210
CONCORD, CA 94520
Contra Costa County (510) 639-2929
KATE HAGGARD
Specialist/Technologist (Speech-Language Assistant)
2520 STANWELL DR STE 210
CONCORD, CA 94520
Contra Costa County (510) 250-9199

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 Ellie Guerrero's NPI number?

The NPI number for Ellie Guerrero is 1225951924. It was assigned to this individual provider in the NPPES registry on July 31, 2026.

Where is Ellie Guerrero located?

Ellie Guerrero practices at 2520 Stanwell Dr Ste 210, Concord, CA 94520. The listed phone number is (510) 250-9199.

What is Ellie Guerrero'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 Ellie Guerrero was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.