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NATHALIE CARMELLE MARDICE-JOSEPH
NPI 1770339772
Social Worker - Clinical in Oakland Park, FL

Active since April 29, 2024PECOS Enrolled
2701 W OAKLAND PARK BLVD STE 400, OAKLAND PARK, FL 33311(954) 533-4828 Get Directions Write a Review

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

Record update history: Sep 11, 2025, Apr 29, 2024 (2 updates tracked since 2024).

About Nathalie Carmelle Mardice-joseph NPPES

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

NATHALIE CARMELLE MARDICE-JOSEPH (NPI 1770339772) is an individual clinical provider in Oakland Park, Florida, licensed in Florida (SW22739) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS and is a graduate of Florida Atlantic University, College Of Medicine (2019).

NPPES Registry Identity

NPI1770339772
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameNATHALIE CARMELLE MARDICE-JOSEPH
Location Address2701 W OAKLAND PARK BLVD STE 400Oakland Park, FL 33311-1389
Mailing Address2701 W Oakland Park Blvd Ste 400Oakland Park, FL 33311-1389 · (954) 533-4828
Phone(954) 533-4828
Sole ProprietorYes
Medical School CMSFlorida Atlantic University, College Of MedicineGraduated 2019
Enumeration DateApril 29, 2024
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPPES CertifiedApril 29, 2024
✔ NPI 1770339772 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 FL · SW22739
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.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Florida Blue (BlueCross BlueShield FL) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathalie Carmelle Mardice-joseph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193291599
PECOS Enrollment IDI20260414001640
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 Nathalie Mardice-joseph reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

A & B Counseling Services LLC
Adult Mental Health
3356 LAUREL OAK ST
Fort Lauderdale, FL 33312
  • Reassigned Medicare billing, Florida enrollment
  • 119 clinicians in this Medicare group
NPI 1508327628 (305) 608-9534

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 33311 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 $58.56 – $179.05
Typical copayment $0.00 (range $14.64 – $44.76)
Most-billed visit code NA
Established Patient
$73.00 typical visit price
range $18.44 – $144.68
Typical copayment $18.25 (range $4.61 – $36.17)
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

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

SONIA TERESA ALVAREZ LCSW
Social Worker (Clinical)
2701 W OAKLAND PARK BLVD STE 400
OAKLAND PARK, FL 33311
Broward County (954) 533-4828

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 Nathalie Mardice-joseph's NPI number?

The NPI number for Nathalie Mardice-joseph is 1770339772. It was assigned to this individual provider in the NPPES registry on April 29, 2024.

Where is Nathalie Mardice-joseph located?

Nathalie Mardice-joseph practices at 2701 W Oakland Park Blvd Ste 400, Oakland Park, FL 33311. The listed phone number is (954) 533-4828.

What is Nathalie Mardice-joseph's specialty?

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

Is Nathalie Mardice-joseph enrolled in Medicare?

Yes. Nathalie Mardice-joseph is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nathalie Mardice-joseph's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathalie Mardice-joseph reassigns Medicare benefits to A & B Counseling Services LLC (Fort Lauderdale, FL). 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 Nathalie Mardice-joseph's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathalie Mardice-joseph accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida and 1 other insurer list Nathalie Mardice-joseph as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nathalie Mardice-joseph was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.