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ERIN ZEISS MWS, LCSW
NPI 1861195992
Social Worker - Clinical in South Hadley, MA

Active since March 27, 2023
29 CAMDEN ST APT 3, SOUTH HADLEY, MA 01075(908) 489-8014 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 3, 2025, Mar 27, 2023 (2 updates tracked since 2023).

About Erin Zeiss Mws, Lcsw NPPES

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

ERIN ZEISS MWS, LCSW (NPI 1861195992) is an individual clinical provider in South Hadley, Massachusetts, licensed in Massachusetts (227990) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1861195992
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameERIN ZEISSCredential: MWS, LCSW
Location Address29 CAMDEN ST APT 3South Hadley, MA 01075-3504
Mailing Address29 Camden St Apt 3South Hadley, MA 01075-3504 · (908) 489-8014
Phone(908) 489-8014
Sole ProprietorNo
Enumeration DateMarch 27, 2023
Last NPPES UpdateDecember 3, 20252 updates tracked since enumeration
NPPES CertifiedDecember 3, 2025
✔ NPI 1861195992 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 · 227990
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.
29 CAMDEN ST APT 3, South Hadley, MA 01075
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

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 Erin Zeiss's NPI number?

The NPI number for Erin Zeiss is 1861195992. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Erin Zeiss located?

Erin Zeiss practices at 29 Camden St Apt 3, South Hadley, MA 01075. The listed phone number is (908) 489-8014.

What is Erin Zeiss's specialty?

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

What insurance does Erin Zeiss accept?

Health plans from Harvard Pilgrim Health Care list Erin Zeiss 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 Erin Zeiss was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.