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

NANCY STEIN LLC
NPI 1841122652
Social Worker - Clinical in Fort Washington, PA

Active since June 03, 2026
390 COMMERCE DR # 317, FORT WASHINGTON, PA 19034(215) 608-3210 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 9, 2026, Aug 7, 2026, Jun 3, 2026 (3 updates tracked since 2026).

About Nancy Stein Llc NPPES

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

NANCY STEIN LLC (NPI 1841122652) is a healthcare organization registered as a clinical in Fort Washington, Pennsylvania and active in the NPI registry since June 2026. The organization lists Nancy Stein Hessenthaler, Therapist, as its authorized official.

NPPES Registry Identity

NPI1841122652
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameNANCY STEIN LLC
Location Address390 COMMERCE DR # 317Fort Washington, PA 19034-2600
Mailing Address390 Commerce Dr # 317Fort Washington, PA 19034-2600 · (215) 608-3210
Organization SubpartNo
Authorized OfficialNancy Stein HessenthalerTherapist · (215) 850-8394
Enumeration DateJune 3, 2026
Last NPPES UpdateSeptember 9, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1841122652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
390 COMMERCE DR # 317, Fort Washington, PA 19034

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Nancy Stein LLC's NPI number?

The NPI number for Nancy Stein LLC is 1841122652. It was assigned to this organization in the NPPES registry on June 3, 2026.

Where is Nancy Stein LLC located?

Nancy Stein LLC is located at 390 Commerce Dr # 317, Fort Washington, PA 19034. The listed phone number is (215) 608-3210.

What is Nancy Stein LLC'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 Nancy Stein LLC was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.