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Waterview Clinical Services LLC

Mental Health Clinic/Center (Including Community Mental Health Center) in Yalesville, CT · enumerated 2026 · authorized official Jillian Griffin, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013854728

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Registry record

Entity type Organization (Type 2)
Legal business name Waterview Clinical Services LLC
Practice address 300 Church St Ste 302, Yalesville, CT, 06492
Phone (860) 421-6829
Fax (860) 321-0098
Enumeration date Apr 30, 2026
Last updated in NPPES Apr 30, 2026

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Secondary

Authorized official

Name Jillian Griffin
Title Owner
Phone (203) 833-0917

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Waterview Clinical Services LLC located?
The practice location on file with NPPES is in Yalesville, CT.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-04-30. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-30.