DAVID W. BARSZEWSKI LCSW-R; CASAC
NPI 1962581769
Counselor - Addiction (Substance Use Disorder) in Canandaigua, NY

Q: What is David Barszewski's NPI number?

The NPI number for David Barszewski is 1962581769. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Q: What is David Barszewski's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for David Barszewski was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since November 03, 2006

ONTARIO COUNTY SUBSTANCE ABUSE SERVICES/TURNINGS, 3019 COUNTY COMPLEX DR., CANANDAIGUA, NY 14424(585) 396-4190(585) 393-2916 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About David W. Barszewski Lcsw-r; Casac NPPES

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

DAVID W. BARSZEWSKI LCSW-R; CASAC (NPI 1962581769) is an individual addiction (substance use disorder) provider in Canandaigua, New York, licensed in New York (11035) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1962581769

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameDAVID W. BARSZEWSKICredential: LCSW-R; CASAC

Location AddressONTARIO COUNTY SUBSTANCE ABUSE SERVICES/TURNINGS, 3019 COUNTY COMPLEX DR.Canandaigua, NY 14424

Mailing Address440 Stafford StPalmyra, NY 14522-1218 · (315) 597-2331

Phone(585) 396-4190

Fax(585) 393-2916

Sole ProprietorYes

Enumeration DateNovember 3, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1962581769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in NY · 11035

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License R049511 (NY)

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 David Barszewski's NPI number?

The NPI number for David Barszewski is 1962581769. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is David Barszewski located?

David Barszewski practices at Ontario County Substance Abuse Services/Turnings 3019 County Complex Dr., Canandaigua, NY 14424. The listed phone number is (585) 396-4190.

What is David Barszewski'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 David Barszewski was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.