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DIANA LYN WALSH
NPI 1295672061
Speech-Language Pathologist in Santa Ana, CA

Active since April 30, 2026
1601 E CHESTNUT AVE, SANTA ANA, CA 92701(714) 558-5501 Get Directions Write a Review

NPPES record last updated: April 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Diana Lyn Walsh NPPES

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

DIANA LYN WALSH (NPI 1295672061) is an individual speech-language pathologist provider in Santa Ana, California, licensed in California (SP13062) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1295672061
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameDIANA LYN WALSH
Location Address1601 E CHESTNUT AVESanta Ana, CA 92701-6322
Mailing Address1601 E Chestnut AveSanta Ana, CA 92701-6322 · (714) 558-5501
Phone(714) 558-5501
Sole ProprietorNo
Enumeration DateApril 30, 2026
NPPES CertifiedApril 30, 2026
✔ NPI 1295672061 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 · SP13062
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.
1601 E CHESTNUT AVE, Santa Ana, CA 92701
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Other Providers at the Same Location NPPES 20

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

CHRISTINA RISERBATO MA, CCRS, CCC
Speech-Language Pathologist
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (949) 391-6150
MICHELE VALLE
Specialist/Technologist (Speech-Language Assistant)
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 558-5501
ANNA KIM LAN PULIDO
Speech-Language Pathologist
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 558-5501
HEATHER LUPPINO OTA
Occupational Therapy Assistant
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 558-5501
NICOLE STULTS-CUAMATZI
Speech-Language Pathologist
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 558-5001
LISA HARTMAN LCSW
Social Worker (Clinical)
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 568-7016
LAUREN DASU
Occupational Therapist (Pediatrics)
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (310) 371-8555
SUSAN DICKERSON
Speech-Language Pathologist
1601 E CHESTNUT AVE
SANTA ANA, CA 92701
Orange County (714) 404-2924

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 Diana Walsh's NPI number?

The NPI number for Diana Walsh is 1295672061. It was assigned to this individual provider in the NPPES registry on April 30, 2026.

Where is Diana Walsh located?

Diana Walsh practices at 1601 E Chestnut Ave, Santa Ana, CA 92701. The listed phone number is (714) 558-5501.

What is Diana Walsh'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 Diana Walsh was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.