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MARILYN WILTSHIRE NP
NPI 1346388683
Nurse Practitioner - Pediatrics in Brooklyn, NY

Active since February 01, 2007PECOS Enrolled
774 E 40TH ST, BROOKLYN, NY 11210(770) 316-2956 Get Directions Write a Review

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

About Marilyn Wiltshire Np NPPES

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

MARILYN WILTSHIRE NP (NPI 1346388683) is an individual pediatrics provider in Brooklyn, New York, licensed in New York (F380952) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346388683
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMARILYN WILTSHIRECredential: NP
Location Address774 E 40TH STBrooklyn, NY 11210-2011
Mailing Address451 Clarkson AveBrooklyn, NY 11203-2054 · (646) 686-8195
Phone(770) 316-2956
Sole ProprietorNo
Enumeration DateFebruary 1, 2007
Last NPPES UpdateJune 25, 2026
NPPES CertifiedJune 25, 2026
✔ NPI 1346388683 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 · F380952
774 E 40TH ST, Brooklyn, NY 11210
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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)

Marilyn Wiltshire Np 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 Reassignments

4

Medicare enrollment records show Marilyn Wiltshire reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Essen Medical Associates,pc
11 mi
Legal Medicine
19544 WOODHULL AVE
Jamaica, NY 11423
  • Reassigned Medicare billing, New York enrollment
  • 1,393 clinicians in this Medicare group
NPI 1700023926 (718) 740-3500
Essen Medical Urgicare, PLLC
14 mi
Urgent Care
1550 UNIVERSITY AVE
Bronx, NY 10452
  • Reassigned Medicare billing, New York enrollment
  • 683 clinicians in this Medicare group
NPI 1841607298 (718) 583-7736
House Call Medical Services Of New York, PLLC
15 mi
Internal Medicine
1371 SEABURY AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • 1,054 clinicians in this Medicare group
NPI 1851345946 (718) 294-6200
Bronx Medical Practice P.C.
15 mi
Internal Medicine
2626 HALPERIN AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Bronx Medical Practice PC
  • 1,013 clinicians in this Medicare group
NPI 1356726087 (646) 340-1309

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 11210 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.

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 Marilyn Wiltshire's NPI number?

The NPI number for Marilyn Wiltshire is 1346388683. It was assigned to this individual provider in the NPPES registry on February 1, 2007.

Where is Marilyn Wiltshire located?

Marilyn Wiltshire practices at 774 E 40th St, Brooklyn, NY 11210. The listed phone number is (770) 316-2956.

What is Marilyn Wiltshire's specialty?

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

Is Marilyn Wiltshire enrolled in Medicare?

Yes. Marilyn Wiltshire is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marilyn Wiltshire's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marilyn Wiltshire reassigns Medicare benefits to 4 organizations: Essen Medical Associates,pc (Jamaica, NY), Essen Medical Urgicare, PLLC (Bronx, NY), House Call Medical Services Of New York, PLLC (Bronx, NY) and Bronx Medical Practice P.C. (Bronx, NY). 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 Marilyn Wiltshire'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 Marilyn Wiltshire was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.