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

LIGHT OF THE WORLD SPEECH THERAPY
NPI 1801749981
Speech-Language Pathologist in West Covina, CA

Active since February 18, 2026
1050 LAKES DR STE 225, WEST COVINA, CA 91790(626) 587-7522 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Light Of The World Speech Therapy NPPES

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

LIGHT OF THE WORLD SPEECH THERAPY (NPI 1801749981) is a healthcare organization registered as a speech-language pathologist in West Covina, California and active in the NPI registry since February 2026. The organization lists Arlene Marie Barreto, Ceo, as its authorized official.

NPPES Registry Identity

NPI1801749981
Entity TypeOrganization
Primary Taxonomy235Z00000X
Legal Business NameLIGHT OF THE WORLD SPEECH THERAPY
Location Address1050 LAKES DR STE 225West Covina, CA 91790-2910
Mailing Address1050 Lakes Dr Ste 225West Covina, CA 91790-2910 · (626) 587-7522
Phone(626) 587-7522
Organization SubpartNo
Authorized OfficialArlene Marie BarretoCeo · (626) 587-7522
Enumeration DateFebruary 18, 2026
Last NPPES UpdateAugust 4, 2026
NPPES CertifiedAugust 4, 2026
✔ NPI 1801749981 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
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.
1050 LAKES DR STE 225, West Covina, CA 91790
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

MADELINE THOMAS
Behavior Technician
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (909) 703-4704
MARVIN ANDRES ALONZO
Behavior Analyst
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (626) 940-5180
NALEAH HAMILTON
Social Worker (Clinical)
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (661) 402-1545
KIMBERLEY DURR PMHNP-BC, RN
Nurse Practitioner (Psychiatric/Mental Health)
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (323) 205-7088
ARLENE MARIE BARRETO M.S., CCC-SLP
Speech-Language Pathologist
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (626) 587-7522
SUPPORTIVE SERVICES BY HOUSEAL, LICENSED CLINICAL SOCIAL WORKER INC.
Social Worker (Clinical)
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (626) 699-0990
RANDY ALFREDO DEL CID LCSW
Social Worker (Clinical)
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (661) 209-3614
L & M CLINICAL AND FORENSIC PSYCHOLOGY
Psychologist
1050 LAKES DR STE 225
WEST COVINA, CA 91790
Los Angeles County (562) 231-6979

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 Light Of The World Speech Therapy's NPI number?

The NPI number for Light Of The World Speech Therapy is 1801749981. It was assigned to this organization in the NPPES registry on February 18, 2026.

Where is Light Of The World Speech Therapy located?

Light Of The World Speech Therapy is located at 1050 Lakes Dr Ste 225, West Covina, CA 91790. The listed phone number is (626) 587-7522.

What is Light Of The World Speech Therapy'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 Light Of The World Speech Therapy was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.