ISABEL ULLOA
NPI 1619347002
Social Worker - Clinical in Vacaville, CA

Active since September 29, 2015
401 NUT TREE RD, VACAVILLE, CA 95687(707) 640-1567 Get Directions Write a Review

NPPES record last updated: April 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2025, Feb 11, 2022, Apr 30, 2018 and 1 more (4 updates tracked since 2015).

About Isabel Ulloa NPPES

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

ISABEL ULLOA (NPI 1619347002) is an individual clinical provider in Vacaville, California, licensed in California (LCSW79256) and active in the NPI registry since September 2015.

NPPES Registry Identity

NPI1619347002
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameISABEL ULLOA
Location Address401 NUT TREE RDVacaville, CA 95687-3508
Mailing AddressPo Box 992Vacaville, CA 95696-0992
Sole ProprietorYes
Enumeration DateSeptember 29, 2015
Last NPPES UpdateApril 1, 20254 updates tracked since enumeration
NPPES CertifiedApril 1, 2025
NPI 1619347002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CA · LCSW79256
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 · License ASW35332 (CA)
401 NUT TREE RD, Vacaville, CA 95687

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687
Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687
Social Worker (Clinical)
401 NUT TREE RD
VACAVILLE, CA 95687
Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687
Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687
Registered Nurse
401 NUT TREE RD
VACAVILLE, CA 95687
Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687
Marriage & Family Therapist
401 NUT TREE RD
VACAVILLE, CA 95687

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 Isabel Ulloa's NPI number?

The NPI number for Isabel Ulloa is 1619347002. It was assigned to this individual provider in the NPPES registry on September 29, 2015.

Where is Isabel Ulloa located?

Isabel Ulloa practices at 401 Nut Tree Rd, Vacaville, CA 95687. The listed phone number is (707) 640-1567.

What is Isabel Ulloa'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 Isabel Ulloa was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.