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KATHY L. CASTONGUAY LCPC,NCC
NPI 1750363883
Counselor - Mental Health in Greenville, ME

Active since November 15, 2005
16 WILDBERRY LN, GREENVILLE, ME 04441(207) 671-6121 Get Directions Write a Review

NPPES record last updated: November 6, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kathy L. Castonguay Lcpc,ncc NPPES

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

KATHY L. CASTONGUAY LCPC,NCC (NPI 1750363883) is an individual mental health provider in Greenville, Maine, licensed in Maine (CC3265) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1750363883
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHY L. CASTONGUAYCredential: LCPC,NCC
Location Address16 WILDBERRY LNGreenville, ME 04441-3203
Mailing Address16 Wildberry LnGreenville, ME 04441-3203 · (207) 671-6121
Phone(207) 671-6121
Sole ProprietorYes
Enumeration DateNovember 15, 2005
Last NPPES UpdateNovember 6, 2016
✔ NPI 1750363883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in ME · CC3265
16 WILDBERRY LN, Greenville, ME 04441
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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 Kathy Castonguay's NPI number?

The NPI number for Kathy Castonguay is 1750363883. It was assigned to this individual provider in the NPPES registry on November 15, 2005.

Where is Kathy Castonguay located?

Kathy Castonguay practices at 16 Wildberry Ln, Greenville, ME 04441. The listed phone number is (207) 671-6121.

What is Kathy Castonguay's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Kathy Castonguay was last updated on November 6, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.