MS. KATHERINE ALISON HADDEN LICSW
NPI 1023588712
Social Worker - Clinical in Arlington, MA

Active since November 26, 2018
198 SYLVIA ST, ARLINGTON, MA 02476(202) 904-7645 Get Directions Write a Review

NPPES record last updated: November 26, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Katherine Alison Hadden Licsw NPPES

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

MS. KATHERINE ALISON HADDEN LICSW (NPI 1023588712) is an individual clinical provider in Arlington, Massachusetts, licensed in Massachusetts (118578) and active in the NPI registry since November 2018.

NPPES Registry Identity

NPI1023588712
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. KATHERINE ALISON HADDENCredential: LICSW
Location Address198 SYLVIA STArlington, MA 02476-7059
Mailing Address198 Sylvia StArlington, MA 02476-7059 · (202) 904-7645
Sole ProprietorYes
Enumeration DateNovember 26, 2018
NPI 1023588712 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 · 118578
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.
198 SYLVIA ST, Arlington, MA 02476

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 Katherine Hadden's NPI number?

The NPI number for Katherine Hadden is 1023588712. It was assigned to this individual provider in the NPPES registry on November 26, 2018.

Where is Katherine Hadden located?

Katherine Hadden practices at 198 Sylvia St, Arlington, MA 02476. The listed phone number is (202) 904-7645.

What is Katherine Hadden'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 Katherine Hadden was last updated on November 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.