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MR. SEAN J. DEDIER CASAC ADVANCED
NPI 1831765890
Counselor - Addiction (Substance Use Disorder) in Bronx, NY

Active since June 01, 2021
1776 CLAY AVE, BRONX, NY 10457(347) 649-3275 Get Directions Write a Review

NPPES record last updated: May 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 16, 2026, Jun 1, 2021 (2 updates tracked since 2021).

About Mr. Sean J. Dedier Casac Advanced NPPES

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

MR. SEAN J. DEDIER CASAC ADVANCED (NPI 1831765890) is an individual addiction (substance use disorder) provider in Bronx, New York, licensed in New York (32656) and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1831765890
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. SEAN J. DEDIERCredential: CASAC ADVANCED
Location Address1776 CLAY AVEBronx, NY 10457-7299
Mailing Address1776 Clay AveBronx, NY 10457-7299 · (347) 649-3275
Phone(347) 649-3275
Sole ProprietorNo
Enumeration DateJune 1, 2021
Last NPPES UpdateMay 16, 20262 updates tracked since enumeration
NPPES CertifiedMay 16, 2026
✔ NPI 1831765890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in NY · 32656
Also ListedCounselor · PastoralTaxonomy 101YP1600X · License 32656 (NY)
Also ListedSubstance Abuse Rehabilitation FacilityTaxonomy 324500000X · License 32656 (NY)
1776 CLAY AVE, Bronx, NY 10457
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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.

JOSE M FONSECA CASAC
Counselor (Addiction (Substance Use Disorder))
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 960-7599
DAVID C COLLYMORE MD
Pediatrics
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 299-1100
LUIS NAVEDO CASAC
Counselor (Addiction (Substance Use Disorder))
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 960-7522
DAISY CORTES
Counselor (Addiction (Substance Use Disorder))
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 960-7503
MS. LAQUISHA ALISON SPRINGER NP
Nurse Practitioner (Family)
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 299-1100
ASHLEY ST. FORD
Counselor
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 299-1100
KENNETH BROWN
Counselor (Addiction (Substance Use Disorder))
1776 CLAY AVE
BRONX, NY 10457
Bronx County (347) 649-3128
LAURA ZEHNDER-SHAMCIYAN
Social Worker
1776 CLAY AVE
BRONX, NY 10457
Bronx County (718) 299-1100

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 Sean Dedier's NPI number?

The NPI number for Sean Dedier is 1831765890. It was assigned to this individual provider in the NPPES registry on June 1, 2021.

Where is Sean Dedier located?

Sean Dedier practices at 1776 Clay Ave, Bronx, NY 10457. The listed phone number is (347) 649-3275.

What is Sean Dedier's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Sean Dedier was last updated on May 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.