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JENNIFER C VESSICCHIO, LCSW LLC
NPI 1649467044
Social Worker - Clinical in Hamden, CT

Active since September 28, 2007
1844 WHITNEY AVE, HAMDEN, CT 06517(203) 671-1573 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jennifer C Vessicchio, Lcsw Llc NPPES

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

JENNIFER C VESSICCHIO, LCSW LLC (NPI 1649467044) is a healthcare organization registered as a clinical in Hamden, Connecticut and active in the NPI registry since September 2007. The organization lists Jennifer Vessicchio, Owner, as its authorized official.

NPPES Registry Identity

NPI1649467044
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameJENNIFER C VESSICCHIO, LCSW LLC
Location Address1844 WHITNEY AVEHamden, CT 06517-1400
Mailing Address5 Ascoli DrWallingford, CT 06492-3265 · (203) 671-1573
Phone(203) 671-1573
Organization SubpartNo
Authorized OfficialJennifer VessicchioOwner · (203) 671-1573
Enumeration DateSeptember 28, 2007
Last NPPES UpdateMay 7, 2026
NPPES CertifiedMay 7, 2026
✔ NPI 1649467044 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 CT · 005685
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.
1844 WHITNEY AVE, Hamden, CT 06517
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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer C Vessicchio, Lcsw Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Jennifer C Vessicchio, Lcsw LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jennifer Vessicchio, LCSW
Clinical Social Worker
NPI 1821285222
2348 WHITNEY AVE
Hamden, CT 06518
(203) 671-1573
✔ PECOS1.2 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Jennifer C Vessicchio, Lcsw LLC's NPI number?

The NPI number for Jennifer C Vessicchio, Lcsw LLC is 1649467044. It was assigned to this organization in the NPPES registry on September 28, 2007.

Where is Jennifer C Vessicchio, Lcsw LLC located?

Jennifer C Vessicchio, Lcsw LLC is located at 1844 Whitney Ave, Hamden, CT 06517. The listed phone number is (203) 671-1573.

What is Jennifer C Vessicchio, Lcsw LLC's specialty?

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

Is Jennifer C Vessicchio, Lcsw LLC enrolled in Medicare?

Yes. Jennifer C Vessicchio, Lcsw LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jennifer C Vessicchio, Lcsw LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Jennifer C Vessicchio, Lcsw LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Jennifer C Vessicchio, Lcsw LLC was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.