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MRS. ILIANA PARSONS-BARILLAS LCSW
NPI 1417387259
Social Worker - Clinical in San Mateo, CA

Active since November 14, 2013
1728 S NORFOLK ST, SAN MATEO, CA 94403(510) 825-6227 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 3, 2025, Jun 9, 2021, Jun 30, 2017 and 1 more (4 updates tracked since 2017).

About Mrs. Iliana Parsons-barillas Lcsw NPPES

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

MRS. ILIANA PARSONS-BARILLAS LCSW (NPI 1417387259) is an individual clinical provider in San Mateo, California, licensed in California (81514) and active in the NPI registry since November 2013. She maintains a secondary practice location in San Mateo.

NPPES Registry Identity

NPI1417387259
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. ILIANA PARSONS-BARILLASCredential: LCSW
Location Address1728 S NORFOLK STSan Mateo, CA 94403-1120
Mailing Address1170 Chess DrFoster City, CA 94404-1107 · (510) 825-6227
Phone(510) 825-6227
Sole ProprietorNo
Enumeration DateNovember 14, 2013
Last NPPES UpdateFebruary 3, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2025
✔ NPI 1417387259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 81514
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1728 S NORFOLK ST, San Mateo, CA 94403
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Secondary Practice Location 1

Location 12000 Alameda De Las Pulgas Ste 200San Mateo, CA 94403-1293 · Phone (650) 372-8563

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 Iliana Parsons-barillas's NPI number?

The NPI number for Iliana Parsons-barillas is 1417387259. It was assigned to this individual provider in the NPPES registry on November 14, 2013.

Where is Iliana Parsons-barillas located?

Iliana Parsons-barillas practices at 1728 S Norfolk St, San Mateo, CA 94403. The listed phone number is (510) 825-6227.

What is Iliana Parsons-barillas's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Iliana Parsons-barillas was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.