Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. KAREN KAZANJIAN-SILVIA LICSW
NPI 1831699578
Social Worker - Clinical in Fitchburg, MA

Active since February 20, 2018
275 NICHOLS RD., HEALTHALLIANCE HOSPITAL CANCER CENTER, FITCHBURG, MA 01420(978) 343-5442(978) 343-5549 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 19, 2026, Jul 21, 2022, Feb 20, 2018 (3 updates tracked since 2018).

About Ms. Karen Kazanjian-silvia Licsw NPPES

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

MS. KAREN KAZANJIAN-SILVIA LICSW (NPI 1831699578) is an individual clinical provider in Fitchburg, Massachusetts, licensed in Massachusetts (106964) and active in the NPI registry since February 2018.

NPPES Registry Identity

NPI1831699578
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. KAREN KAZANJIAN-SILVIACredential: LICSW
Location Address275 NICHOLS RD., HEALTHALLIANCE HOSPITAL CANCER CENTERFitchburg, MA 01420
Mailing Address275 Nichols Rd, Healthalliance Hospital Cancer CenterFitchburg, MA 01420 · (978) 343-5442 · Fax (978) 343-5549
Fax(978) 343-5549
Sole ProprietorYes
Enumeration DateFebruary 20, 2018
Last NPPES UpdateJuly 19, 20263 updates tracked since enumeration
NPI 1831699578 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 · 106964
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.
275 NICHOLS RD., Fitchburg, MA 01420

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 Karen Kazanjian-silvia's NPI number?

The NPI number for Karen Kazanjian-silvia is 1831699578. It was assigned to this individual provider in the NPPES registry on February 20, 2018.

Where is Karen Kazanjian-silvia located?

Karen Kazanjian-silvia practices at 275 Nichols Rd. Healthalliance Hospital Cancer Center, Fitchburg, MA 01420. The listed phone number is (978) 343-5442.

What is Karen Kazanjian-silvia'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 Karen Kazanjian-silvia was last updated on July 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.