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MRS. MARIA F. RUIZ SLP
NPI 1255668950
Speech-Language Pathologist in Whittier, CA

Active since November 17, 2009
12411 SLAUSON AVE., UNIT H, WHITTIER, CA 90606(562) 693-5449(562) 693-5469 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Maria F. Ruiz Slp NPPES

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

MRS. MARIA F. RUIZ SLP (NPI 1255668950) is an individual speech-language pathologist provider in Whittier, California, licensed in California (34867) and active in the NPI registry since November 2009.

NPPES Registry Identity

NPI1255668950
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. MARIA F. RUIZCredential: SLP
Location Address12411 SLAUSON AVE., UNIT HWhittier, CA 90606
Mailing Address12411 Slauson AveWhittier, CA 90606-2835 · (562) 693-5449 · Fax (562) 693-5469
Phone(562) 693-5449
Fax(562) 693-5469
Sole ProprietorNo
Enumeration DateNovember 17, 2009
Last NPPES UpdateMarch 10, 2026
NPPES CertifiedMarch 10, 2026
✔ NPI 1255668950 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 · 34867
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.
12411 SLAUSON AVE., Whittier, CA 90606
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Other Providers at the Same Location NPPES 4

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

MS. CLYTIC MARIE VILLAS TESORIO PT-DPT
Physical Therapist
12411 SLAUSON AVE., UNIT H
WHITTIER, CA 90606
Los Angeles County (562) 693-5449
MR. ROBERT FISHMAN OTR/L
Occupational Therapist
12411 SLAUSON AVE., UNIT H.
WHITTIER, CA 90606
Los Angeles County (562) 693-5449
MRS. ELIZABETH ANN GRAY M.A. CCC-SLP
Speech-Language Pathologist
12411 SLAUSON AVE., UNIT H, DG THERAPY GROUP
WHITTIER, CA 90606
Los Angeles County (562) 693-5449
VANESSA PINEDA
Specialist/Technologist (Speech-Language Assistant)
12411 SLAUSON AVE., UNIT G
WHITTIER, CA 90606
Los Angeles County (562) 693-5449

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 Maria Ruiz's NPI number?

The NPI number for Maria Ruiz is 1255668950. It was assigned to this individual provider in the NPPES registry on November 17, 2009.

Where is Maria Ruiz located?

Maria Ruiz practices at 12411 Slauson Ave. Unit H, Whittier, CA 90606. The listed phone number is (562) 693-5449.

What is Maria Ruiz'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 Maria Ruiz was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.