Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARISSA JESSIE NICASTRO
NPI 1780472571
Student in an Organized Health Care Education/Training Program in Rochester, NY

Active since April 30, 2025PECOS Enrolled
601 ELMWOOD AVE, ROCHESTER, NY 14642(585) 275-2100 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marissa Jessie Nicastro NPPES

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

MARISSA JESSIE NICASTRO (NPI 1780472571) is an individual student in an organized health care education/training program in Rochester, New York and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1780472571
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMARISSA JESSIE NICASTRO
Location Address601 ELMWOOD AVERochester, NY 14642-0001
Mailing Address601 Elmwood AveRochester, NY 14642-0001 · (585) 275-2100
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateApril 30, 2025
Last NPPES UpdateJuly 13, 2026
NPPES CertifiedJuly 13, 2026
NPI 1780472571 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
601 ELMWOOD AVE, Rochester, NY 14642

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

Marissa Jessie Nicastro 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 ID8426546078
PECOS Enrollment IDI20251024000833
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.

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.

Physician Assistant
601 ELMWOOD AVE
ROCHESTER, NY 14642
Pediatrics (Neonatal-Perinatal Medicine)
601 ELMWOOD AVE, BOX 635
ROCHESTER, NY 14642
Radiology (Diagnostic Radiology)
601 ELMWOOD AVE, BOX 648
ROCHESTER, NY 14642
Nurse Practitioner (Family)
601 ELMWOOD AVE, BOX 652
ROCHESTER, NY 14642
Urology (Pediatric Urology)
601 ELMWOOD AVE, BOX 656
ROCHESTER, NY 14642
Nurse Practitioner (Adult Health)
601 ELMWOOD AVE, BOX 704
ROCHESTER, NY 14642
Student in an Organized Health Care Education/Training Program
601 ELMWOOD AVE, BOX 705
ROCHESTER, NY 14642
Radiology (Diagnostic Radiology)
601 ELMWOOD AVE
ROCHESTER, NY 14642

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 Marissa Nicastro's NPI number?

The NPI number for Marissa Nicastro is 1780472571. It was assigned to this individual provider in the NPPES registry on April 30, 2025.

Where is Marissa Nicastro located?

Marissa Nicastro practices at 601 Elmwood Ave, Rochester, NY 14642. The listed phone number is (585) 275-2100.

What is Marissa Nicastro's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Marissa Nicastro enrolled in Medicare?

Yes. Marissa Nicastro 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 Marissa Nicastro was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.