MR. DENNIS RICHARD CASEY MA, LCMHC
NPI 1578780615
Counselor - Addiction (Substance Use Disorder) in St Johnsbury, VT

Q: What is Dennis Casey's NPI number?

The NPI number for Dennis Casey is 1578780615. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Q: What is Dennis Casey'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 Dennis Casey 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 April 19, 2007

190 EASTERN AVE, ST JOHNSBURY, VT 05819(802) 748-3868(802) 748-5416 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mr. Dennis Richard Casey Ma, Lcmhc NPPES

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

MR. DENNIS RICHARD CASEY MA, LCMHC (NPI 1578780615) is an individual addiction (substance use disorder) provider in St Johnsbury, Vermont, licensed in Vermont (000038) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1578780615

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameMR. DENNIS RICHARD CASEYCredential: MA, LCMHC

Location Address190 EASTERN AVESt Johnsbury, VT 05819-5606

Mailing Address190 Eastern Ave, P.o. Box 4016St Johnsbury, VT 05819-5606 · (802) 748-3868 · Fax (802) 748-5416

Phone(802) 748-3868

Fax(802) 748-5416

Sole ProprietorYes

Enumeration DateApril 19, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1578780615 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 VT · 000038

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 068-0000369 (VT)

190 EASTERN AVE, St Johnsbury, VT 05819

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. DANIEL BASLOCK MSW

Social Worker (Clinical)

190 EASTERN AVE
ST JOHNSBURY, VT 05819

Caledonia County (802) 535-9114

MS. KATHRYN MARIE COTE LICSW MSSW

Social Worker (Clinical)

190 EASTERN AVE, STE 205
ST JOHNSBURY, VT 05819

Caledonia County (802) 748-1700

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 Dennis Casey's NPI number?

The NPI number for Dennis Casey is 1578780615. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Where is Dennis Casey located?

Dennis Casey practices at 190 Eastern Ave, St Johnsbury, VT 05819. The listed phone number is (802) 748-3868.

What is Dennis Casey'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 Dennis Casey 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.