1. Home
  2. Directory
  3. New York
  4. Bellport
  5. Social Worker
  6. NPI Profile

MRS. JENNIFER FASSINO
NPI 1548542301
Social Worker - School in Bellport, NY

Active since September 16, 2011
599 BROOKHAVEN AVE, BELLPORT, NY 11713(631) 730-1742 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Mrs. Jennifer Fassino NPPES

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

MRS. JENNIFER FASSINO (NPI 1548542301) is an individual school provider in Bellport, New York, licensed in New York (7433169) and active in the NPI registry since September 2011.

NPPES Registry Identity

NPI1548542301
Entity TypeIndividualFemale
Primary Taxonomy1041S0200X
Provider Legal NameMRS. JENNIFER FASSINO
Location Address599 BROOKHAVEN AVEBellport, NY 11713-1699
Mailing Address599 Brookhaven AveBellport, NY 11713-1699 · (631) 445-4786
Phone(631) 730-1742
Sole ProprietorNo
Enumeration DateSeptember 16, 2011
Last NPPES UpdateJuly 17, 2026
NPPES CertifiedJuly 17, 2026
✔ NPI 1548542301 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers
Taxonomy Code1041S0200X
License✔ Licensed in NY · 7433169
599 BROOKHAVEN AVE, Bellport, NY 11713
Open in Google Maps ↗

Other Providers at the Same Location NPPES

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

MRS. KIMBERLY NARCISO LCSW
Social Worker (Clinical)
599 BROOKHAVEN AVE
BELLPORT, NY 11713
Suffolk County (631) 730-1741

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 Jennifer Fassino's NPI number?

The NPI number for Jennifer Fassino is 1548542301. It was assigned to this individual provider in the NPPES registry on September 16, 2011.

Where is Jennifer Fassino located?

Jennifer Fassino practices at 599 Brookhaven Ave, Bellport, NY 11713. The listed phone number is (631) 730-1742.

What is Jennifer Fassino's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

When was this NPI record last updated?

The NPPES record for Jennifer Fassino was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.