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MRS. STEPHANIE DAWN TERESA BRASSIL AGNP
NPI 1508566845
Nurse Practitioner - Adult Health in West Islip, NY

Active since March 06, 2023PECOS EnrolledAccepts Medicare Assignment
121 CEDAR POINT DR, WEST ISLIP, NY 11795(631) 374-9588 Get Directions Write a Review

NPPES record last updated: March 6, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Stephanie Dawn Teresa Brassil Agnp NPPES

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

MRS. STEPHANIE DAWN TERESA BRASSIL AGNP (NPI 1508566845) is an individual adult health provider in West Islip, New York, licensed in New York (F310932-01) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1508566845
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMRS. STEPHANIE DAWN TERESA BRASSILCredential: AGNP
Location Address121 CEDAR POINT DRWest Islip, NY 11795-5033
Mailing Address121 Cedar Point DrWest Islip, NY 11795-5033 · (631) 374-9588
Phone(631) 374-9588
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 6, 2023
NPPES CertifiedMarch 6, 2023
✔ NPI 1508566845 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 · F310932-01
121 CEDAR POINT DR, West Islip, NY 11795
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Other Names 1

Former Name (1)Stephanie Dawn Teresa Magnani Agnp

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

Mrs. Stephanie Dawn Teresa Brassil 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 ID4385002716
PECOS Enrollment IDI20230616001689
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.

Areas of Expertise CMS Part B claims 3

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.

Technetium tc-99m tetrofosmin, diagnostic, per study dose A9502
Technetium Tc-99m Tetrofosmin is a radiopharmaceutical used in diagnostic imaging. It helps highlight areas of concern in the heart by emitting signals captured by a special camera. This assists doctors in detecting heart conditions.
48 services25 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016
An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.
23 services23 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) 93017
An exercise or drug-induced heart stress test with an ECG checks how your heart responds to stress. You'll either exercise on a treadmill or be given medication to stress your heart. An ECG then captures your heart's activity, helping detect any issues.
23 services23 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.

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 Stephanie Brassil's NPI number?

The NPI number for Stephanie Brassil is 1508566845. It was assigned to this individual provider in the NPPES registry on March 6, 2023. The provider is also known as Stephanie Dawn Teresa Magnani Agnp.

Where is Stephanie Brassil located?

Stephanie Brassil practices at 121 Cedar Point Dr, West Islip, NY 11795. The listed phone number is (631) 374-9588.

What is Stephanie Brassil's specialty?

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

Is Stephanie Brassil enrolled in Medicare?

Yes. Stephanie Brassil 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.

When was this NPI record last updated?

The NPPES record for Stephanie Brassil was last updated on March 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.