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MRS. ROSARIO FIORE FNP
NPI 1871661280
Nurse Practitioner - Family in New York, NY

Active since December 01, 2006PECOS Enrolled
1 PENN PLZ FL 8, OPTUM, NEW YORK, NY 10119(347) 852-1246(855) 417-8267 Get Directions Write a Review

NPPES record last updated: May 25, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Rosario Fiore Fnp NPPES

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

MRS. ROSARIO FIORE FNP (NPI 1871661280) is an individual family provider in New York, New York, licensed in New York (333958-1) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1871661280
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ROSARIO FIORECredential: FNP
Location Address1 PENN PLZ FL 8, OPTUMNew York, NY 10119-0899
Mailing Address1 Penn Plz Ste 8th, OptumcareNew York, NY 10119-0002 · (347) 582-1246 · Fax (855) 417-8267
Phone(347) 852-1246
Fax(855) 417-8267
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateDecember 1, 2006
Last NPPES UpdateMay 25, 2016
✔ NPI 1871661280 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 · 333958-1
1 PENN PLZ FL 8, New York, NY 10119
Open in Google Maps ↗

Other Names 1

Former Name (1)Rosario Diaz Fnp

Other Identifiers 2

Other1871661280NY · Npi
Medicaid03883887NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Rosario Fiore Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698906105
PECOS Enrollment IDI20260722000924
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 Rosario Fiore reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Vantage Medical Associates PC
16 mi
Multi-Specialty
1612 CENTRAL AVE
Far Rockaway, NY 11691
  • Reassigned Medicare billing, New York enrollment
  • 125 clinicians in this Medicare group
NPI 1538642996 (718) 970-8700

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 10119 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.

Other Providers at the Same Location NPPES 20

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

VIVIAN MIN-LAN CHEN NP
Nurse Practitioner (Family)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (718) 808-3089
MS. MELISSA SMITH GNP
Nurse Practitioner (Gerontology)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (201) 780-9907
CHINYERE ONUNAKU NP
Nurse Practitioner (Family)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (347) 480-0510
MRS. KELLY VOYER
Nurse Practitioner (Adult Health)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (718) 551-1292
CASEY RANDLOV NP
Internal Medicine (Geriatric Medicine)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (866) 234-8913
GLEN ACO NP
Nurse Practitioner
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (212) 216-6415
HYO PARK NP-C
Nurse Practitioner (Family)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (646) 630-5163
MS. YVONNE E TRAPP ANP
Nurse Practitioner (Adult Health)
1 PENN PLZ FL 8
NEW YORK, NY 10119
New York County (732) 735-0167

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 Rosario Fiore's NPI number?

The NPI number for Rosario Fiore is 1871661280. It was assigned to this individual provider in the NPPES registry on December 1, 2006. The provider is also known as Rosario Diaz Fnp.

Where is Rosario Fiore located?

Rosario Fiore practices at 1 Penn Plz Fl 8 Optum, New York, NY 10119. The listed phone number is (347) 852-1246.

What is Rosario Fiore's specialty?

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

Is Rosario Fiore enrolled in Medicare?

Yes. Rosario Fiore is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rosario Fiore's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosario Fiore reassigns Medicare benefits to Vantage Medical Associates PC (Far Rockaway, 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 Rosario Fiore'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 Rosario Fiore was last updated on May 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.