MELISSA A. DELIETO LICSW LLC
NPI 1124798590
Social Worker - Clinical in Merrimac, MA

Q: What is Melissa A. Delieto Licsw LLC's NPI number?

The NPI number for Melissa A. Delieto Licsw LLC is 1124798590. It was assigned to this organization in the NPPES registry on September 17, 2021.

Q: What is Melissa A. Delieto Licsw LLC's specialty?

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

Active since September 17, 2021

11 ABBOTT ST, MERRIMAC, MA 01860(508) 243-8076 Get Directions Write a Review

NPPES record last updated: November 3, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 3, 2021, Sep 29, 2021, Sep 17, 2021 (3 updates tracked since 2021).

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About Melissa A. Delieto Licsw Llc NPPES

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

MELISSA A. DELIETO LICSW LLC (NPI 1124798590) is a healthcare organization registered as a clinical in Merrimac, Massachusetts and active in the NPI registry since September 2021. The organization lists Melissa A. Delieto, Licsw, as its authorized official.

NPPES Registry Identity

NPI1124798590

Entity TypeOrganization

Primary Taxonomy1041C0700X

Legal Business NameMELISSA A. DELIETO LICSW LLC

Location Address11 ABBOTT STMerrimac, MA 01860-1402

Mailing Address11 Abbott StMerrimac, MA 01860-1402 · (508) 243-8076

Phone(508) 243-8076

Organization SubpartNo

Authorized OfficialMelissa A. DelietoLicsw · (508) 243-8076

Enumeration DateSeptember 17, 2021

Last NPPES UpdateNovember 3, 20213 updates tracked since enumeration

NPPES CertifiedNovember 3, 2021

✔ NPI 1124798590 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.

11 ABBOTT ST, Merrimac, MA 01860

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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)

Melissa A. Delieto Licsw 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 Melissa A. Delieto Licsw LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Melissa Delieto, LICSW

Clinical Social Worker

NPI 1942780903

85 HERRICK ST
Beverly, MA 01915

(978) 922-3000

✔ PECOS✔ Accepts Medicare20 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 Melissa A. Delieto Licsw LLC's NPI number?

The NPI number for Melissa A. Delieto Licsw LLC is 1124798590. It was assigned to this organization in the NPPES registry on September 17, 2021.

Where is Melissa A. Delieto Licsw LLC located?

Melissa A. Delieto Licsw LLC is located at 11 Abbott St, Merrimac, MA 01860. The listed phone number is (508) 243-8076.

What is Melissa A. Delieto Licsw LLC's specialty?

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

Is Melissa A. Delieto Licsw LLC enrolled in Medicare?

Yes. Melissa A. Delieto Licsw LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Melissa A. Delieto Licsw LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Melissa A. Delieto Licsw 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 Melissa A. Delieto Licsw LLC was last updated on November 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.