Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ALEXANDER J LIGHT
NPI 1023933769
Social Worker - Clinical in Chico, CA

Active since August 11, 2026
590 VALLOMBROSA AVE, CHICO, CA 95926(916) 202-1601 Get Directions Write a Review

NPPES record added: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Alexander J Light NPPES

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

ALEXANDER J LIGHT (NPI 1023933769) is an individual clinical provider in Chico, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1023933769
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameALEXANDER J LIGHT
Location Address590 VALLOMBROSA AVEChico, CA 95926-4038
Mailing Address31 Natoma Ct Apt CChico, CA 95928-7553 · (530) 519-2556
Sole ProprietorNo
Enumeration DateAugust 11, 2026
NPPES CertifiedAugust 11, 2026
NPI 1023933769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
590 VALLOMBROSA AVE, Chico, CA 95926

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 Alexander Light's NPI number?

The NPI number for Alexander Light is 1023933769. It was assigned to this individual provider in the NPPES registry on August 11, 2026.

Where is Alexander Light located?

Alexander Light practices at 590 Vallombrosa Ave, Chico, CA 95926. The listed phone number is (916) 202-1601.

What is Alexander Light'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 Alexander Light was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.