ANTONIETA CATALINA MARQUEZ DIAZ SOCIAL WORKER
NPI 1902577596
Counselor - Mental Health in Williams, CA

Q: What is Antonieta Marquez Diaz's NPI number?

The NPI number for Antonieta Marquez Diaz is 1902577596. It was assigned to this individual provider in the NPPES registry on September 23, 2021.

Q: What is Antonieta Marquez Diaz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Active since September 23, 2021

COLUSA COUNTY OFFICE OF EDUCATION, 499 MARGUERITE STREET, SUITE A, WILLIAMS, CA 95987(530) 473-1350(530) 473-1342 Get Directions Write a Review

NPPES record last updated: September 23, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Antonieta Catalina Marquez Diaz Social Worker NPPES

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

ANTONIETA CATALINA MARQUEZ DIAZ SOCIAL WORKER (NPI 1902577596) is an individual mental health provider in Williams, California and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1902577596

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameANTONIETA CATALINA MARQUEZ DIAZCredential: SOCIAL WORKER

Location AddressCOLUSA COUNTY OFFICE OF EDUCATION, 499 MARGUERITE STREET, SUITE AWilliams, CA 95987

Mailing Address1983 Huston CirWoodland, CA 95776-9325 · (916) 753-4357

Phone(530) 473-1350

Fax(530) 473-1342

Sole ProprietorYes

Enumeration DateSeptember 23, 2021

NPPES CertifiedSeptember 2, 2021

✔ NPI 1902577596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

COLUSA COUNTY OFFICE OF EDUCATION, Williams, CA 95987

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Antonieta Marquez Diaz's NPI number?

The NPI number for Antonieta Marquez Diaz is 1902577596. It was assigned to this individual provider in the NPPES registry on September 23, 2021.

Where is Antonieta Marquez Diaz located?

Antonieta Marquez Diaz practices at Colusa County Office Of Education 499 Marguerite Street, Suite A, Williams, CA 95987. The listed phone number is (530) 473-1350.

What is Antonieta Marquez Diaz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Antonieta Marquez Diaz was last updated on September 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.