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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. ILYSE B FEBBRARO NP
NPI 1578080446
Nurse Practitioner - Family in Patchogue, NY

Active since August 23, 2017PECOS Enrolled
44 W MAIN ST, PATCHOGUE, NY 11772(631) 359-3670(631) 268-2076 Get Directions Write a Review

NPPES record last updated: October 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2026, Jan 11, 2023, Aug 23, 2017 (3 updates tracked since 2017).

About Mrs. Ilyse B Febbraro Np NPPES

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

MRS. ILYSE B FEBBRARO NP (NPI 1578080446) is an individual family provider in Patchogue, New York, licensed in New York (F342024-1) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1578080446
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ILYSE B FEBBRAROCredential: NP
Location Address44 W MAIN STPatchogue, NY 11772-3002
Mailing Address44 W Main StPatchogue, NY 11772-3002 · (631) 359-3670 · Fax (631) 268-2076
Phone(631) 359-3670
Fax(631) 268-2076
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateAugust 23, 2017
Last NPPES UpdateOctober 21, 20263 updates tracked since enumeration
NPPES CertifiedOctober 21, 2026
✔ NPI 1578080446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · F342024-1
44 W MAIN ST, Patchogue, NY 11772
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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 and accepts Medicare assignment

Mrs. Ilyse B Febbraro Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4587138367
PECOS Enrollment IDI20260702000858
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 Ilyse Febbraro reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Schweiger Dermatology PLLC
50 mi
Dermatology
110 E 55TH ST FL 14
New York, NY 10022
  • Reassigned Medicare billing, New York enrollment
  • 187 clinicians in this Medicare group
NPI 1831438662 (929) 470-5354

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 11772 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 Ilyse Febbraro's NPI number?

The NPI number for Ilyse Febbraro is 1578080446. It was assigned to this individual provider in the NPPES registry on August 23, 2017.

Where is Ilyse Febbraro located?

Ilyse Febbraro practices at 44 W Main St, Patchogue, NY 11772. The listed phone number is (631) 359-3670.

What is Ilyse Febbraro's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Ilyse Febbraro enrolled in Medicare?

Yes. Ilyse Febbraro is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ilyse Febbraro's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ilyse Febbraro reassigns Medicare benefits to Schweiger Dermatology PLLC (New York, 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 Ilyse Febbraro'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 Ilyse Febbraro was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.