KELLY JEAN WISNIEWSKI AGNP
NPI 1467254425
Nurse Practitioner - Adult Health in Roslyn, NY

Active since March 27, 2025PECOS EnrolledAccepts Medicare Assignment
100 PORT WASHINTON BLVD, ROSLYN, NY 11576(516) 390-9640 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kelly Jean Wisniewski Agnp NPPES

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

KELLY JEAN WISNIEWSKI AGNP (NPI 1467254425) is an individual adult health provider in Roslyn, New York, licensed in New York (312048) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS, is affiliated with St Francis Hospital - The Heart Center, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1467254425
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKELLY JEAN WISNIEWSKICredential: AGNP
Location Address100 PORT WASHINTON BLVDRoslyn, NY 11576
Mailing Address55 Frankel RdMassapequa, NY 11758-7260 · (516) 780-2096
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMarch 27, 2025
NPPES CertifiedMarch 25, 2025
NPI 1467254425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in NY · 312048
100 PORT WASHINTON BLVD, Roslyn, NY 11576

Other Names 1

Former Name (1)Kelly Jean O'brien

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kelly Jean Wisniewski Agnp 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 ID6002329943
PECOS Enrollment IDI20250702002644
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Francis Hospital - The Heart Center

Acute Care Hospitals · Roslyn, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330182
Location100 Port Washington BoulevardRoslyn, NY 11576 · Nassau County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11576 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.

Internal Medicine
100 PORT WASHINTON BLVD
ROSLYN, NY 11576

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 Kelly Wisniewski's NPI number?

The NPI number for Kelly Wisniewski is 1467254425. It was assigned to this individual provider in the NPPES registry on March 27, 2025. The provider is also known as Kelly Jean O'brien.

Where is Kelly Wisniewski located?

Kelly Wisniewski practices at 100 Port Washinton Blvd, Roslyn, NY 11576. The listed phone number is (516) 390-9640.

What is Kelly Wisniewski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Kelly Wisniewski enrolled in Medicare?

Yes. Kelly Wisniewski 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.

Is Kelly Wisniewski affiliated with any hospitals?

According to CMS data, Kelly Wisniewski is affiliated with St Francis Hospital - The Heart Center.

When was this NPI record last updated?

The NPPES record for Kelly Wisniewski was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.