LESLIE WILLIAMS
NPI 1043543457
Social Worker - Clinical in West Springfield, MA

Active since September 16, 2009
103 MYRON ST, SUITE A, WEST SPRINGFIELD, MA 01089(413) 592-1980(413) 439-0100 Get Directions Write a Review

NPPES record last updated: January 8, 2016. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Leslie Williams NPPES

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

LESLIE WILLIAMS (NPI 1043543457) is an individual clinical provider in West Springfield, Massachusetts, licensed in Massachusetts (118767) and active in the NPI registry since September 2009.

NPPES Registry Identity

NPI1043543457
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLESLIE WILLIAMS
Location Address103 MYRON ST, SUITE AWest Springfield, MA 01089-1598
Mailing Address103 Myron St, Suite AWest Springfield, MA 01089-1598 · (413) 592-1980 · Fax (413) 439-0100
Fax(413) 439-0100
Sole ProprietorNo
Enumeration DateSeptember 16, 2009
Last NPPES UpdateJanuary 8, 2016
NPI 1043543457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MA · 118767
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.
103 MYRON ST, West Springfield, MA 01089

Accepted Insurance

Other Providers at the Same Location NPPES 20

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

Social Worker (Clinical)
103 MYRON ST, SUITE 2
WEST SPRINGFIELD, MA 01089
Nurse Practitioner
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Nurse Practitioner
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Social Worker (Clinical)
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Social Worker (Clinical)
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Psychiatry & Neurology (Psychiatry)
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Social Worker (Clinical)
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089
Social Worker (Clinical)
103 MYRON ST, SUITE A
WEST SPRINGFIELD, MA 01089

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 Leslie Williams's NPI number?

The NPI number for Leslie Williams is 1043543457. It was assigned to this individual provider in the NPPES registry on September 16, 2009.

Where is Leslie Williams located?

Leslie Williams practices at 103 Myron St Suite A, West Springfield, MA 01089. The listed phone number is (413) 592-1980.

What is Leslie Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Leslie Williams accept?

Health plans from Harvard Pilgrim Health Care list Leslie Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leslie Williams was last updated on January 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.