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MMGCOUNSELING LLC
NPI 1306541156
Social Worker - Clinical in Woodbury, CT

Active since April 03, 2023
1 SHERMAN HILL RD STE 2W, WOODBURY, CT 06798(203) 305-0299 Get Directions Write a Review

NPPES record last updated: February 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 11, 2025, Apr 3, 2023 (2 updates tracked since 2023).

About Mmgcounseling Llc NPPES

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

MMGCOUNSELING LLC (NPI 1306541156) is a healthcare organization registered as a clinical in Woodbury, Connecticut and active in the NPI registry since April 2023. The organization lists Monica Gilson, Owner, as its authorized official.

NPPES Registry Identity

NPI1306541156
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameMMGCOUNSELING LLC
Location Address1 SHERMAN HILL RD STE 2WWoodbury, CT 06798-3699
Mailing Address38 Osborne Hill RdSandy Hook, CT 06482-1500 · (203) 305-0299
Phone(203) 305-0299
Organization SubpartNo
Authorized OfficialMonica GilsonOwner · (203) 305-0299
Enumeration DateApril 3, 2023
Last NPPES UpdateFebruary 11, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2025
✔ NPI 1306541156 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.
1 SHERMAN HILL RD STE 2W, Woodbury, CT 06798
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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)

Mmgcounseling 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 Mmgcounseling LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Monica Gilson, LCSW
Clinical Social Worker
NPI 1053611673
1 SHERMAN HILL RD STE 2W
Woodbury, CT 06798
(203) 305-0299
✔ PECOS✔ Accepts MedicareSame address

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 Mmgcounseling LLC's NPI number?

The NPI number for Mmgcounseling LLC is 1306541156. It was assigned to this organization in the NPPES registry on April 3, 2023.

Where is Mmgcounseling LLC located?

Mmgcounseling LLC is located at 1 Sherman Hill Rd Ste 2W, Woodbury, CT 06798. The listed phone number is (203) 305-0299.

What is Mmgcounseling LLC's specialty?

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

Is Mmgcounseling LLC enrolled in Medicare?

Yes. Mmgcounseling LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mmgcounseling LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Mmgcounseling 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 Mmgcounseling LLC was last updated on February 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.