SYDNEY TAYLOR CASEY
NPI 1144849944
Social Worker - Clinical in Petaluma, CA

Active since April 11, 2020
1670 CORPORATE CIR STE 100, PETALUMA, CA 94954(707) 308-2121 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sydney Taylor Casey NPPES

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

SYDNEY TAYLOR CASEY (NPI 1144849944) is an individual clinical provider in Petaluma, California, licensed in California (133351) and active in the NPI registry since April 2020.

NPPES Registry Identity

NPI1144849944
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSYDNEY TAYLOR CASEY
Location Address1670 CORPORATE CIR STE 100Petaluma, CA 94954-6947
Mailing Address415 Knollcrest Dr Ste 101Redding, CA 96002-0181
Sole ProprietorNo
Enumeration DateApril 11, 2020
Last NPPES UpdateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
NPI 1144849944 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 · 133351
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 ListedBehavior TechnicianTaxonomy 106S00000X
1670 CORPORATE CIR STE 100, Petaluma, CA 94954

Other Providers at the Same Location NPPES 19

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

Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Specialist
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954
Behavior Technician
1670 CORPORATE CIR STE 100
PETALUMA, CA 94954

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 Sydney Casey's NPI number?

The NPI number for Sydney Casey is 1144849944. It was assigned to this individual provider in the NPPES registry on April 11, 2020.

Where is Sydney Casey located?

Sydney Casey practices at 1670 Corporate Cir Ste 100, Petaluma, CA 94954. The listed phone number is (707) 308-2121.

What is Sydney Casey'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 Sydney Casey was last updated on October 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.