NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

C.Vanessa Clarke

Counselor in New Haven, CT · enumerated 2017 · practices at The Connection Inc..

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

National Provider Identifier

1336652890

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Registry record

Entity type Individual (Type 1)
Name C.Vanessa Clarke
Sex Female
Practice address New Haven, CT, 06511
Phone (203) 624-2525
Fax (203) 397-0977
Enumeration date Nov 7, 2017
Last updated in NPPES Nov 7, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

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

What specialty is C.Vanessa Clarke?
C.Vanessa Clarke is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-07.