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LAUREN ALISSA MARINERO
NPI 1780337543
Social Worker - Clinical in Ontario, CA

Active since February 01, 2022
4684 ONTARIO MILLS PKWY STE 200, ONTARIO, CA 91764(909) 321-6565 Get Directions Write a Review

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Jun 1, 2026, May 9, 2026, Apr 30, 2026 and 3 more (6 updates tracked since 2022).

About Lauren Alissa Marinero NPPES

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

LAUREN ALISSA MARINERO (NPI 1780337543) is an individual clinical provider in Ontario, California, licensed in California (137240) and active in the NPI registry since February 2022.

NPPES Registry Identity

NPI1780337543
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLAUREN ALISSA MARINERO
Location Address4684 ONTARIO MILLS PKWY STE 200Ontario, CA 91764-5151
Mailing Address510 S 2nd AveCovina, CA 91723-3017 · (626) 974-8123 · Fax (626) 974-8198
Phone(909) 321-6565
Sole ProprietorYes
Enumeration DateFebruary 1, 2022
Last NPPES UpdateJune 1, 20266 updates tracked since enumeration
NPPES CertifiedJune 1, 2026
✔ NPI 1780337543 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 · 137240
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.
4684 ONTARIO MILLS PKWY STE 200, Ontario, CA 91764
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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.

MISS SALLY AMAYA LCSW
Social Worker (Clinical)
4684 ONTARIO MILLS PKWY STE 200
ONTARIO, CA 91764
San Bernardino County (909) 667-0896
MRS. MELISSA LOU KOERNER LCSW
Social Worker (Clinical)
4684 ONTARIO MILLS PKWY STE 200
ONTARIO, CA 91764
San Bernardino County (941) 777-0868
MARIA JARAMILLO LCSW
Social Worker (Clinical)
4684 ONTARIO MILLS PKWY STE 200
ONTARIO, CA 91764
San Bernardino County (951) 337-7646
WHOLISTIC HEALING LICENSED CLINICAL SOCIAL WORKER INC
Social Worker (Clinical)
4684 ONTARIO MILLS PKWY STE 200
ONTARIO, CA 91764
San Bernardino County (909) 667-0896

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 Lauren Marinero's NPI number?

The NPI number for Lauren Marinero is 1780337543. It was assigned to this individual provider in the NPPES registry on February 1, 2022.

Where is Lauren Marinero located?

Lauren Marinero practices at 4684 Ontario Mills Pkwy Ste 200, Ontario, CA 91764. The listed phone number is (909) 321-6565.

What is Lauren Marinero'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 Lauren Marinero was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.