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RIANNA LYNN CASSONE
NPI 1417812892
Counselor - Mental Health in Brewster, NY

Active since December 18, 2025
400 DOANSBURG RD, BREWSTER, NY 10509(845) 279-2995(845) 279-4972 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Rianna Lynn Cassone NPPES

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

RIANNA LYNN CASSONE (NPI 1417812892) is an individual mental health provider in Brewster, New York, licensed in New York (P140956) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1417812892
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameRIANNA LYNN CASSONE
Location Address400 DOANSBURG RDBrewster, NY 10509-5902
Mailing Address6 Putnam LnDanbury, CT 06810-1515 · (914) 588-2689
Phone(845) 279-2995
Fax(845) 279-4972
Sole ProprietorNo
Enumeration DateDecember 18, 2025
Last NPPES UpdateFebruary 25, 2026
NPPES CertifiedFebruary 25, 2026
✔ NPI 1417812892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · P140956
400 DOANSBURG RD, Brewster, NY 10509
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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.

GARY TYQUAN SMITH
Counselor
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
KRISTIN HUFFAKER LMSW
Social Worker
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
NICOLE SWIFT
Counselor
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
PAIGE E CAHILL MASTER'S DEGREE
Art Therapist
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
HAYLEY WAGNER
Counselor (Mental Health)
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
AILIN MELLERAY WALSH-MARSHALL OTR/L
Occupational Therapist
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
JENNIFER JAYNE PASTORINO LPN
Licensed Practical Nurse
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995
CATHERINE WERLAU LMHC
Counselor (Professional)
400 DOANSBURG RD
BREWSTER, NY 10509
Putnam County (845) 279-2995

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 Rianna Cassone's NPI number?

The NPI number for Rianna Cassone is 1417812892. It was assigned to this individual provider in the NPPES registry on December 18, 2025.

Where is Rianna Cassone located?

Rianna Cassone practices at 400 Doansburg Rd, Brewster, NY 10509. The listed phone number is (845) 279-2995.

What is Rianna Cassone's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Rianna Cassone was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.