JOSEPH MICAH WILLIAMS MSW, PPSC
NPI 1235082454
Social Worker - School in San Marcos, CA

Active since February 17, 2026
650 W MISSION RD, SAN MARCOS, CA 92069(760) 290-2517 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Joseph Micah Williams Msw, Ppsc NPPES

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

JOSEPH MICAH WILLIAMS MSW, PPSC (NPI 1235082454) is an individual school provider in San Marcos, California, licensed in California (240192831) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1235082454
Entity TypeIndividualMale
Primary Taxonomy1041S0200X
Provider Legal NameJOSEPH MICAH WILLIAMSCredential: MSW, PPSC
Location Address650 W MISSION RDSan Marcos, CA 92069-1555
Mailing Address650 W Mission RdSan Marcos, CA 92069-1555 · (760) 290-2517
Sole ProprietorNo
Enumeration DateFebruary 17, 2026
NPPES CertifiedFebruary 17, 2026
NPI 1235082454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers
Taxonomy Code1041S0200X
License Licensed in CA · 240192831
650 W MISSION RD, San Marcos, CA 92069

Other Names 1

Other Name (5)Micah Williams Msw, Ppsc

Other Providers at the Same Location NPPES 2

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

Counselor
650 W MISSION RD
SAN MARCOS, CA 92069
Psychologist (School)
650 W MISSION RD
SAN MARCOS, CA 92069

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 Joseph Williams's NPI number?

The NPI number for Joseph Williams is 1235082454. It was assigned to this individual provider in the NPPES registry on February 17, 2026. The provider is also known as Micah Williams Msw, Ppsc.

Where is Joseph Williams located?

Joseph Williams practices at 650 W Mission Rd, San Marcos, CA 92069. The listed phone number is (760) 290-2517.

What is Joseph Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

When was this NPI record last updated?

The NPPES record for Joseph Williams was last updated on February 17, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.