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GABRIELLA ZANNE LCSW
NPI 1912503400
Social Worker - Clinical in Smithtown, NY

Active since December 09, 2020PECOS Enrolled
105 E MAIN ST, SMITHTOWN, NY 11787(631) 343-5361 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 16, 2026, Dec 9, 2020 (2 updates tracked since 2020).

About Gabriella Zanne Lcsw NPPES

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

GABRIELLA ZANNE LCSW (NPI 1912503400) is an individual clinical provider in Smithtown, New York, licensed in New York (096591) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1912503400
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameGABRIELLA ZANNECredential: LCSW
Location Address105 E MAIN STSmithtown, NY 11787-2858
Mailing Address562 Panorama DrMohegan Lake, NY 10547-1204 · (845) 803-5799
Phone(631) 343-5361
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateDecember 9, 2020
Last NPPES UpdateApril 16, 20262 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
✔ NPI 1912503400 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 096591
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.
Also ListedSocial WorkerTaxonomy 104100000X · License 110776 (NY)
105 E MAIN ST, Smithtown, NY 11787
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gabriella Zanne Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1456825165
PECOS Enrollment IDI20260703000049
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gabriella Zanne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sun River Health Inc
38 mi
Adult Day Care
1543-1545 INWOOD AVENUE, HUDSON RIVER HEALTHCARE ADULT DAY PROGRAM
Bronx, NY 10452
  • Reassigned Medicare billing, New York enrollment
  • 683 clinicians in this Medicare group
NPI 1740763275 (855) 681-8700

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11787 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EMOTIONAL HEALTH COUNSELING CONSULTING LCSW PC
Social Worker (Clinical)
105 E MAIN ST
SMITHTOWN, NY 11787
Suffolk County (516) 316-5047
MS. NICOLE ASHLEY SULLIVAN LCSW
Social Worker
105 E MAIN ST
SMITHTOWN, NY 11787
Suffolk County (516) 316-5047

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 Gabriella Zanne's NPI number?

The NPI number for Gabriella Zanne is 1912503400. It was assigned to this individual provider in the NPPES registry on December 9, 2020.

Where is Gabriella Zanne located?

Gabriella Zanne practices at 105 E Main St, Smithtown, NY 11787. The listed phone number is (631) 343-5361.

What is Gabriella Zanne's specialty?

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

Is Gabriella Zanne enrolled in Medicare?

Yes. Gabriella Zanne is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gabriella Zanne's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gabriella Zanne reassigns Medicare benefits to Sun River Health Inc (Bronx, NY). The 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 Gabriella Zanne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gabriella Zanne was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.