MRS. MARGARETTE LEANDRE ARNP
NPI 1124528427
Nurse Practitioner - Psychiatric/Mental Health in West Palm Beach, FL

Q: What is Margarette Leandre's NPI number?

The NPI number for Margarette Leandre is 1124528427. It was assigned to this individual provider in the NPPES registry on February 14, 2018.

Q: What is Margarette Leandre's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since February 14, 2018PECOS EnrolledAccepts Medicare Assignment

2640 FOREST HILL BOULEVARD, WEST PALM BEACH, FL 33406(561) 616-8411(858) 788-9518 Get Directions Write a Review

NPPES record last updated: April 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 21, 2024, Jun 9, 2021, Jan 31, 2020 and 1 more (4 updates tracked since 2018).

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About Mrs. Margarette Leandre Arnp NPPES

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

MRS. MARGARETTE LEANDRE ARNP (NPI 1124528427) is an individual psychiatric/mental health provider in West Palm Beach, Florida, licensed in Florida (APRN9183546) and active in the NPI registry since February 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in West Palm Beach, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1124528427

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMRS. MARGARETTE LEANDRECredential: ARNP

Location Address2640 FOREST HILL BOULEVARDWest Palm Beach, FL 33406

Mailing Address12858 Citrus Grove BlvdWest Palm Beach, FL 33412-2681 · (689) 698-0954 · Fax (858) 788-9518

Phone(561) 616-8411

Fax(858) 788-9518

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateFebruary 14, 2018

Last NPPES UpdateApril 15, 20254 updates tracked since enumeration

NPPES CertifiedApril 15, 2025

✔ NPI 1124528427 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in FL · APRN9183546

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License APRN9183546 (FL)

2640 FOREST HILL BOULEVARD, West Palm Beach, FL 33406

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Secondary Practice Location 1

Location 15730 Corporate Way Ste 100West Palm Beach, FL 33407-2032 · Phone (561) 863-7800 · Fax (858) 788-9518

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) 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 and accepts Medicare assignment

Mrs. Margarette Leandre Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981036985

PECOS Enrollment IDI20191113000812

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 Reassignments

Medicare enrollment records show Margarette Leandre reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Legacy Behavioral Health Center Inc

Same address

Community/Behavioral Health

2640 FOREST HILL BLVD
West Palm Beach, FL 33406

Reassigned Medicare billing, Florida enrollment
20 clinicians in this Medicare group

NPI 1356018709 (561) 616-8411

Grow Healthcare Group PA

61 mi

Mental Health

66 W FLAGLER ST STE 900
Miami, FL 33130

Reassigned Medicare billing, Florida, Oregon and Washington enrollments
3,079 clinicians in this Medicare group

NPI 1245845932 (786) 244-7711

Mental Health Specialty Group PA

648 mi

Mental Health

110 N CORCORAN ST FL 5
Durham, NC 27701

Reassigned Medicare billing, Florida enrollment
281 clinicians in this Medicare group

NPI 1801472634 (323) 205-7088

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 33406 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

$91.69 typical visit price

range $58.56 – $179.05

Typical copayment $22.92 (range $14.64 – $44.76)

Most-billed visit code 99203

Established Patient

$103.21 typical visit price

range $18.44 – $144.68

Typical copayment $25.80 (range $4.61 – $36.17)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Margarette Leandre's NPI number?

The NPI number for Margarette Leandre is 1124528427. It was assigned to this individual provider in the NPPES registry on February 14, 2018.

Where is Margarette Leandre located?

Margarette Leandre practices at 2640 Forest Hill Boulevard, West Palm Beach, FL 33406. The listed phone number is (561) 616-8411.

What is Margarette Leandre's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Margarette Leandre enrolled in Medicare?

Yes. Margarette Leandre is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Margarette Leandre's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margarette Leandre reassigns Medicare benefits to 3 organizations: Legacy Behavioral Health Center Inc (West Palm Beach, FL), Grow Healthcare Group PA (Miami, FL) and Mental Health Specialty Group PA (Durham, NC). Each 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 Margarette Leandre's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margarette Leandre accept?

Health plans from AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Margarette Leandre 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 Margarette Leandre was last updated on April 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.