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NELSON ACOSTA
NPI 1417680356
Social Worker in Santa Ana, CA

Active since July 07, 2022
405 W 5TH ST STE 658, SANTA ANA, CA 92701(714) 935-6117 Get Directions Write a Review

NPPES record last updated: July 6, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 6, 2025, May 20, 2025, Dec 10, 2024 and 5 more (8 updates tracked since 2022).

About Nelson Acosta NPPES

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

NELSON ACOSTA (NPI 1417680356) is an individual social worker in Santa Ana, California, licensed in California (117409) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1417680356
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameNELSON ACOSTA
Location Address405 W 5TH ST STE 658Santa Ana, CA 92701-4599
Mailing Address405 W 5th St Ste 211Santa Ana, CA 92701-4522 · (714) 510-0230
Phone(714) 935-6117
Sole ProprietorYes
Enumeration DateJuly 7, 2022
Last NPPES UpdateJuly 6, 20258 updates tracked since enumeration
NPPES CertifiedJuly 6, 2025
✔ NPI 1417680356 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · 117409
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
405 W 5TH ST STE 658, Santa Ana, CA 92701
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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.

URACI MONIQUE MATHEWS
Marriage & Family Therapist
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (530) 267-1710
ARCELIA HERALDEZ
Rehabilitation Practitioner
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
JANET GAYTAN
Rehabilitation Practitioner
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
DAVID SEBASTIAN HARO
Counselor (Professional)
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
SYDNEY TAYLOR MELENDEZ
Marriage & Family Therapist
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
ANTHONY PERAZA
Rehabilitation Practitioner
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
ROSALBA HERNANDEZ SOTO
Peer Specialist
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117
HYOJIN LIM
Peer Specialist
405 W 5TH ST STE 658
SANTA ANA, CA 92701
Orange County (714) 935-6117

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 Nelson Acosta's NPI number?

The NPI number for Nelson Acosta is 1417680356. It was assigned to this individual provider in the NPPES registry on July 7, 2022.

Where is Nelson Acosta located?

Nelson Acosta practices at 405 W 5th St Ste 658, Santa Ana, CA 92701. The listed phone number is (714) 935-6117.

What is Nelson Acosta's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Nelson Acosta was last updated on July 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.