1. Home
  2. Directory
  3. New York
  4. East Northport
  5. Counselor
  6. NPI Profile

MR. DOUGLAS A VANTASSELL CASAC-T
NPI 1487196580
Counselor - Addiction (Substance Use Disorder) in East Northport, NY

Active since November 07, 2016
5 PENFIELD DR, EAST NORTHPORT, NY 11731(631) 239-5071(631) 239-5071 Get Directions Write a Review

NPPES record last updated: November 7, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mr. Douglas A Vantassell Casac-t NPPES

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

MR. DOUGLAS A VANTASSELL CASAC-T (NPI 1487196580) is an individual addiction (substance use disorder) provider in East Northport, New York and active in the NPI registry since November 2016.

NPPES Registry Identity

NPI1487196580
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. DOUGLAS A VANTASSELLCredential: CASAC-T
Location Address5 PENFIELD DREast Northport, NY 11731-4901
Mailing Address5 Penfield DrEast Northport, NY 11731-4901 · (631) 239-5071 · Fax (631) 239-5071
Phone(631) 239-5071
Fax(631) 239-5071
Sole ProprietorYes
Enumeration DateNovember 7, 2016
✔ NPI 1487196580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
5 PENFIELD DR, East Northport, NY 11731
Open in Google Maps ↗

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 Douglas Vantassell's NPI number?

The NPI number for Douglas Vantassell is 1487196580. It was assigned to this individual provider in the NPPES registry on November 7, 2016.

Where is Douglas Vantassell located?

Douglas Vantassell practices at 5 Penfield Dr, East Northport, NY 11731. The listed phone number is (631) 239-5071.

What is Douglas Vantassell'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 Douglas Vantassell was last updated on November 7, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.