MRS. MELISSA ASHLEY FENGLER NP
NPI 1881034858
Nurse Practitioner - Adult Health in West Islip, NY

Q: What is Melissa Fengler's NPI number?

The NPI number for Melissa Fengler is 1881034858. It was assigned to this individual provider in the NPPES registry on July 5, 2013. The provider is also known as Melissa Ashley Palomba Rn.

Q: What is Melissa Fengler's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Melissa Fengler was last updated on July 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since July 05, 2013PECOS Enrolled

91.25/100

CMS Quality Rating

540 UNION BLVD, WEST ISLIP, NY 11795(631) 669-2555 Get Directions Write a Review

NPPES record last updated: July 5, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Mrs. Melissa Ashley Fengler Np NPPES

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

MRS. MELISSA ASHLEY FENGLER NP (NPI 1881034858) is an individual adult health provider in West Islip, New York, licensed in New York (306510) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881034858

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameMRS. MELISSA ASHLEY FENGLERCredential: NP

Location Address540 UNION BLVDWest Islip, NY 11795-3105

Mailing Address364 Oakwood AveWest Islip, NY 11795-2913 · (631) 680-0359

Phone(631) 669-2555

Sole ProprietorNo

Enumeration DateJuly 5, 2013

✔ NPI 1881034858 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in NY · 306510

Also ListedRegistered NurseTaxonomy 163W00000X · License 585449-1 (NY)

540 UNION BLVD, West Islip, NY 11795

Open in Google Maps ↗

Other Names 1

Former Name (1)Melissa Ashley Palomba Rn

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Melissa Ashley Fengler 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

Medicare enrollment records show Melissa Fengler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Francis Hospital

Same address

Cardiovascular Disease

540 UNION BLVD
West Islip, NY 11795

Reassigned Medicare billing, New York enrollment
187 clinicians in this Medicare group

NPI 1528386810 (631) 669-5595

North Shore - Lij Medical PC

22 mi

Internal Medicine

270-05 76TH AVE
New Hyde Park, NY 11040

Reassigned Medicare billing, New York enrollment
9,353 clinicians in this Medicare group

NPI 1790043479 (516) 465-8089

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

113 services107 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

101 services96 patients

Programming of dual lead pacemaker system 93280

Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.

14 services14 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11795 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

74.92

Promoting Interoperability

91.67

Improvement Activities

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.

ASHLEY ANNE HUBBARD NP-C

Nurse Practitioner (Adult Health)