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WILLIAM DA SILVA
NPI 1477157329
Nurse Practitioner - Psychiatric/Mental Health in White Plains, NY

Active since November 22, 2020PECOS Enrolled
1 BROAD PKWY APT 7M, WHITE PLAINS, NY 10601(914) 494-5395 Get Directions Write a Review

NPPES record last updated: November 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About William Da Silva NPPES

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

WILLIAM DA SILVA (NPI 1477157329) is an individual psychiatric/mental health provider in White Plains, New York, licensed in New York (403319) and active in the NPI registry since November 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477157329
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameWILLIAM DA SILVA
Location Address1 BROAD PKWY APT 7MWhite Plains, NY 10601-3723
Mailing Address1 Broad Pkwy Apt 7mWhite Plains, NY 10601-3723 · (914) 494-5395
Phone(914) 494-5395
Sole ProprietorYes
Enumeration DateNovember 22, 2020
NPPES CertifiedNovember 22, 2020
✔ NPI 1477157329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 403319
1 BROAD PKWY APT 7M, White Plains, NY 10601
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Da Silva 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 William Da Silva reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Montefiore Medical Center
12 mi
Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1063525152 (914) 378-6021

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 10601 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

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

WILLIAM A DA SILVA NP IN PSYCHIATRY PLLC
Nurse Practitioner (Psychiatric/Mental Health)
1 BROAD PKWY APT 7M
WHITE PLAINS, NY 10601
Westchester County (914) 494-5395

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 William Da Silva's NPI number?

The NPI number for William Da Silva is 1477157329. It was assigned to this individual provider in the NPPES registry on November 22, 2020.

Where is William Da Silva located?

William Da Silva practices at 1 Broad Pkwy Apt 7M, White Plains, NY 10601. The listed phone number is (914) 494-5395.

What is William Da Silva's specialty?

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

Is William Da Silva enrolled in Medicare?

Yes. William Da Silva is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Da Silva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Da Silva reassigns Medicare benefits to Montefiore Medical Center (Bronx, 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 William Da Silva'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 William Da Silva was last updated on November 22, 2020. 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.