JOCELYN BRIANA SILLAS BI
NPI 1932798774
Specialist/Technologist - Speech-Language Assistant in Whittier, CA

Q: What is Jocelyn Sillas's NPI number?

The NPI number for Jocelyn Sillas is 1932798774. It was assigned to this individual provider in the NPPES registry on January 15, 2021.

Q: What is Jocelyn Sillas's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Speech-Language Assistant, with taxonomy code 2355S0801X.

Q: When was this NPI record last updated?

The NPPES record for Jocelyn Sillas was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since January 15, 2021

13225 PHILADELPHIA ST, WHITTIER, CA 90601(626) 782-5599 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2025, Aug 11, 2025, Apr 12, 2022 and 1 more (4 updates tracked since 2021).

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About Jocelyn Briana Sillas Bi NPPES

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

JOCELYN BRIANA SILLAS BI (NPI 1932798774) is an individual speech-language assistant in Whittier, California, licensed in California (SPA9720) and active in the NPI registry since January 2021.

NPPES Registry Identity

NPI1932798774

Entity TypeIndividualFemale

Primary Taxonomy2355S0801X

Provider Legal NameJOCELYN BRIANA SILLASCredential: BI

Location Address13225 PHILADELPHIA STWhittier, CA 90601-4321

Mailing Address8520 Century Blvd Unit CParamount, CA 90723-8603 · (562) 305-6632

Phone(626) 782-5599

Sole ProprietorNo

Enumeration DateJanuary 15, 2021

Last NPPES UpdateNovember 13, 20254 updates tracked since enumeration

NPPES CertifiedNovember 13, 2025

✔ NPI 1932798774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialist/Technologist · Speech-Language AssistantSpeech, Language and Hearing Service Providers

Taxonomy Code2355S0801X

License✔ Licensed in CA · SPA9720

Also ListedBehavior TechnicianTaxonomy 106S00000X

13225 PHILADELPHIA ST, Whittier, CA 90601

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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 Jocelyn Sillas's NPI number?

The NPI number for Jocelyn Sillas is 1932798774. It was assigned to this individual provider in the NPPES registry on January 15, 2021.

Where is Jocelyn Sillas located?

Jocelyn Sillas practices at 13225 Philadelphia St, Whittier, CA 90601. The listed phone number is (626) 782-5599.

What is Jocelyn Sillas's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Speech-Language Assistant, with taxonomy code 2355S0801X.

When was this NPI record last updated?

The NPPES record for Jocelyn Sillas was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.