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MR. MARSHALL DEAN ROSIER II MS, LADC, CAC, MATS
NPI 1386914836
Counselor - Addiction (Substance Use Disorder) in Wallingford, CT

Active since December 30, 2011
100 S TURNPIKE RD, WALLINGFORD, CT 06492(203) 675-8328 Get Directions Write a Review

NPPES record last updated: December 30, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Marshall Dean Rosier Ii Ms, Ladc, Cac, Mats NPPES

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

MR. MARSHALL DEAN ROSIER II MS, LADC, CAC, MATS (NPI 1386914836) is an individual addiction (substance use disorder) provider in Wallingford, Connecticut, licensed in Connecticut (726) and active in the NPI registry since December 2011.

NPPES Registry Identity

NPI1386914836
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. MARSHALL DEAN ROSIER IICredential: MS, LADC, CAC, MATS
Location Address100 S TURNPIKE RDWallingford, CT 06492-4341
Mailing Address100 S Turnpike RdWallingford, CT 06492-4341 · (203) 675-8328
Phone(203) 675-8328
Sole ProprietorYes
Enumeration DateDecember 30, 2011
✔ NPI 1386914836 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
License✔ Licensed in CT · 726
100 S TURNPIKE RD, Wallingford, CT 06492
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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 Marshall Rosier's NPI number?

The NPI number for Marshall Rosier is 1386914836. It was assigned to this individual provider in the NPPES registry on December 30, 2011.

Where is Marshall Rosier located?

Marshall Rosier practices at 100 S Turnpike Rd, Wallingford, CT 06492. The listed phone number is (203) 675-8328.

What is Marshall Rosier'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 Marshall Rosier was last updated on December 30, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.