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STEPHANIE NANCY DIAZ
NPI 1770152100
Speech-Language Pathologist in Cerritos, CA

Active since June 21, 2021
11360 183RD ST, CERRITOS, CA 90703(714) 639-4990 Get Directions Write a Review

NPPES record last updated: February 17, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 17, 2023, Jun 21, 2021 (2 updates tracked since 2021).

About Stephanie Nancy Diaz NPPES

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

STEPHANIE NANCY DIAZ (NPI 1770152100) is an individual speech-language pathologist provider in Cerritos, California, licensed in California (15019) and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1770152100
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSTEPHANIE NANCY DIAZ
Location Address11360 183RD STCerritos, CA 90703-5419
Mailing Address1617 248th StHarbor City, CA 90710-2009 · (310) 892-0775
Phone(714) 639-4990
Sole ProprietorNo
Enumeration DateJune 21, 2021
Last NPPES UpdateFebruary 17, 20232 updates tracked since enumeration
NPPES CertifiedDecember 23, 2022
✔ NPI 1770152100 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 · 15019
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.
11360 183RD ST, Cerritos, CA 90703
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Other Providers at the Same Location NPPES 6

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

DR. MARGARET J LIU AU.D.
Audiologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (855) 901-7742
MRS. MELISSA MARYE POWELL MS CCC-SLP
Speech-Language Pathologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (562) 809-2167
DR. EDDIE GUZMAN AUD
Audiologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (562) 809-2167
LANCHI VU KIM M.S.
Audiologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (562) 809-2167
KYM K.N. ASAHARA M.S., CCC-SLP
Speech-Language Pathologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (562) 809-2167
KRISTI LAUREN NICOLE WILLIAMS CCC-SLP
Speech-Language Pathologist
11360 183RD ST
CERRITOS, CA 90703
Los Angeles County (855) 901-7742

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 Stephanie Diaz's NPI number?

The NPI number for Stephanie Diaz is 1770152100. It was assigned to this individual provider in the NPPES registry on June 21, 2021.

Where is Stephanie Diaz located?

Stephanie Diaz practices at 11360 183rd St, Cerritos, CA 90703. The listed phone number is (714) 639-4990.

What is Stephanie Diaz'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 Stephanie Diaz was last updated on February 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.