ANN SANTIAGO
NPI 1942834148
Social Worker - Clinical in San Diego, CA

Q: What is Ann Santiago's NPI number?

The NPI number for Ann Santiago is 1942834148. It was assigned to this individual provider in the NPPES registry on February 26, 2020.

Q: What is Ann Santiago's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ann Santiago was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 February 26, 2020

PO BOX 710145, SAN DIEGO, CA 92171(619) 346-4020 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 5, 2026, Sep 4, 2025, Dec 15, 2022 and 3 more (6 updates tracked since 2020).

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About Ann Santiago NPPES

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

ANN SANTIAGO (NPI 1942834148) is an individual clinical provider in San Diego, California, licensed in California (121062) and active in the NPI registry since February 2020. She maintains 4 additional practice locations.

NPPES Registry Identity

NPI1942834148

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameANN SANTIAGO

Location AddressPO BOX 710145San Diego, CA 92171-0145

Mailing AddressPo Box 710145San Diego, CA 92171-0145

Phone(619) 346-4020

Sole ProprietorNo

Enumeration DateFebruary 26, 2020

Last NPPES UpdateFebruary 5, 20266 updates tracked since enumeration

NPPES CertifiedFebruary 5, 2026

✔ NPI 1942834148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 121062

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.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedBehavior TechnicianTaxonomy 106S00000X

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

PO BOX 710145, San Diego, CA 92171

Open in Google Maps ↗

Secondary Practice Locations 4

Location 14158 Decoro St Apt 49San Diego, CA 92122-1430 · Phone (847) 873-3511

Location 2490 N Grape StEscondido, CA 92025-3079 · Phone (760) 975-9939

Location 34660 Viewridge AveSan Diego, CA 92123-1638 · Phone (858) 565-2510

Location 45755 Oberlin Dr Ste 300San Diego, CA 92121-4717 · Phone (800) 249-1266

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.

SELENA COLLINS

Social Worker (Clinical)