DR. ANDREA ZAMBETTI LEDOUX M.D.
NPI 1255674339
Pediatrics in Mamaroneck, NY

Q: What is Andrea Ledoux's NPI number?

The NPI number for Andrea Ledoux is 1255674339. It was assigned to this individual provider in the NPPES registry on March 27, 2013. The provider is also known as Dr. Andrea Rebecca Zambetti M.D..

Q: What is Andrea Ledoux's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Andrea Ledoux was last updated on July 24, 2022. 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.

Active since March 27, 2013PECOS Enrolled

620 E BOSTON POST RD, MAMARONECK, NY 10543(914) 777-5437 Get Directions Write a Review

NPPES record last updated: July 24, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 24, 2022, Feb 2, 2016 (2 updates tracked since 2016).

On this page

About Dr. Andrea Zambetti Ledoux M.d. NPPES

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

DR. ANDREA ZAMBETTI LEDOUX M.D. (NPI 1255674339) is an individual pediatrics provider in Mamaroneck, New York, licensed in New York (283406) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255674339

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. ANDREA ZAMBETTI LEDOUXCredential: M.D.

Location Address620 E BOSTON POST RDMamaroneck, NY 10543-3741

Mailing Address620 E Boston Post RdMamaroneck, NY 10543-3741 · (914) 777-5437

Phone(914) 777-5437

Sole ProprietorNo

Enumeration DateMarch 27, 2013

Last NPPES UpdateJuly 24, 20222 updates tracked since enumeration

NPPES CertifiedJuly 24, 2022

✔ NPI 1255674339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 283406

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

620 E BOSTON POST RD, Mamaroneck, NY 10543

Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Andrea Rebecca Zambetti M.d.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Andrea Zambetti Ledoux M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Andrea Ledoux reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

White Plains Physician Services PC

5.8 mi

Internal Medicine

170 MAPLE AVE
White Plains, NY 10601

Reassigned Medicare billing, New York enrollment
445 clinicians in this Medicare group

NPI 1124502687 (914) 681-0600

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 10543 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

$105.06 typical visit price

range $67.40 – $203.53

Typical copayment $26.26 (range $16.85 – $50.88)

Most-billed visit code 99203

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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.

Other Providers at the Same Location NPPES 7

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

DR. ELISA ARGOTA D.O.

Pediatrics