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MADELINE NICOLE SANKARSINGH CPNP-PC
NPI 1255111480
Nurse Practitioner - Pediatrics in New York, NY

Active since October 04, 2023PECOS Enrolled
135 E 31ST ST FL 2, NEW YORK, NY 10016(212) 263-9910 Get Directions Write a Review

NPPES record last updated: December 2, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 2, 2024, Nov 1, 2023, Oct 4, 2023 (3 updates tracked since 2023).

About Madeline Nicole Sankarsingh Cpnp-pc NPPES

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

MADELINE NICOLE SANKARSINGH CPNP-PC (NPI 1255111480) is an individual pediatrics provider in New York, New York, licensed in New York (F383568) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255111480
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMADELINE NICOLE SANKARSINGHCredential: CPNP-PC
Location Address135 E 31ST ST FL 2New York, NY 10016-6812
Mailing Address21204 38th AveBayside, NY 11361-2039 · (917) 515-7485
Phone(212) 263-9910
Sole ProprietorYes
Enumeration DateOctober 4, 2023
Last NPPES UpdateDecember 2, 20243 updates tracked since enumeration
NPPES CertifiedDecember 2, 2024
✔ NPI 1255111480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in NY · F383568
135 E 31ST ST FL 2, New York, NY 10016
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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)

Madeline Nicole Sankarsingh Cpnp-pc 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 Madeline Sankarsingh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

New York University
1,039 mi
Cardiovascular Disease
3301 QUANTUM BLVD
Boynton Beach, FL 33426
  • Reassigned Medicare billing, New York enrollment
  • 7,712 clinicians in this Medicare group
NPI 1285826438 (877) 648-2964

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 10016 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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 Madeline Sankarsingh's NPI number?

The NPI number for Madeline Sankarsingh is 1255111480. It was assigned to this individual provider in the NPPES registry on October 4, 2023.

Where is Madeline Sankarsingh located?

Madeline Sankarsingh practices at 135 E 31st St Fl 2, New York, NY 10016. The listed phone number is (212) 263-9910.

What is Madeline Sankarsingh's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Madeline Sankarsingh enrolled in Medicare?

Yes. Madeline Sankarsingh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Madeline Sankarsingh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Madeline Sankarsingh reassigns Medicare benefits to New York University (Boynton Beach, 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 Madeline Sankarsingh'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 Madeline Sankarsingh was last updated on December 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.