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DR. MICHELE ALEXANDRA LIM LEDESMA M.D.
NPI 1083978233
Pediatrics - Developmental - Behavioral Pediatrics in Valhalla, NY

Active since July 02, 2012PECOS Enrolled
503 GRASSLANDS RD STE 200, VALHALLA, NY 10595(914) 304-5250(914) 345-1752 Get Directions Write a Review

NPPES record last updated: January 22, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 22, 2021, Sep 12, 2018 (2 updates tracked since 2018).

About Dr. Michele Alexandra Lim Ledesma M.d. NPPES

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

DR. MICHELE ALEXANDRA LIM LEDESMA M.D. (NPI 1083978233) is an individual developmental - behavioral pediatrics provider in Valhalla, New York, licensed in New York (295664) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083978233
Entity TypeIndividualFemale
Primary Taxonomy2080P0006X
Provider Legal NameDR. MICHELE ALEXANDRA LIM LEDESMACredential: M.D.
Location Address503 GRASSLANDS RD STE 200Valhalla, NY 10595-1593
Mailing Address503 Grasslands Rd Ste 200Valhalla, NY 10595-1593 · (914) 304-5250 · Fax (914) 345-1752
Phone(914) 304-5250
Fax(914) 345-1752
Sole ProprietorNo
Enumeration DateJuly 2, 2012
Last NPPES UpdateJanuary 22, 20212 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2021
✔ NPI 1083978233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
License✔ Licensed in NY · 295664
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
Also ListedPediatricsTaxonomy 208000000X · License 295664 (NY), 54337 (CT)
503 GRASSLANDS RD STE 200, Valhalla, NY 10595
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michele Alexandra Lim Ledesma 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 Michele Alexandra Ledesma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Boston Children's Health Physicians, LLP
1.3 mi
Pediatrics
19 SKYLINE DR OFC 1N-D06
Hawthorne, NY 10532
  • Reassigned Medicare billing, New York enrollment
  • 511 clinicians in this Medicare group
NPI 1467454967 (914) 594-2100

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

Other Providers at the Same Location NPPES

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

HARRIET E WIEDER MD
Pediatrics (Developmental - Behavioral Pediatrics)
503 GRASSLANDS RD STE 200
VALHALLA, NY 10595
Westchester County (914) 304-5250

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 Michele Alexandra Ledesma's NPI number?

The NPI number for Michele Alexandra Ledesma is 1083978233. It was assigned to this individual provider in the NPPES registry on July 2, 2012.

Where is Michele Alexandra Ledesma located?

Michele Alexandra Ledesma practices at 503 Grasslands Rd Ste 200, Valhalla, NY 10595. The listed phone number is (914) 304-5250.

What is Michele Alexandra Ledesma's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Michele Alexandra Ledesma enrolled in Medicare?

Yes. Michele Alexandra Ledesma is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michele Alexandra Ledesma's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michele Alexandra Ledesma reassigns Medicare benefits to Boston Children's Health Physicians, LLP (Hawthorne, 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 Michele Alexandra Ledesma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michele Alexandra Ledesma accept?

Health plans from Oscar Health list Michele Alexandra Ledesma 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 Michele Alexandra Ledesma was last updated on January 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.