Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Trusenia Onofrio, LPC

Professional Counselor in New Haven, CT · enumerated 2007.

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

National Provider Identifier

1821211061

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Registry record

Entity type Individual (Type 1)

Name Ms. Trusenia Onofrio

Credential LPC

Sex Female

Practice address 1 Long Wharf Dr, New Haven, CT, 06511

Phone (203) 781-4600

Fax (203) 781-4624

Enumeration date Apr 10, 2007

Last updated in NPPES Jan 24, 2022

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 001533 (CT) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Other identifiers

Identifier	Type	State	Issuer
004041000	Medicaid	CT	-
008003745	Medicaid	CT	-
008038019	Other	CT	MEDICAID ONOFRIO

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1821211061 active?

Yes, as of the latest NPPES snapshot, NPI 1821211061 is active (record last updated 2022-01-24).

How do I verify Trusenia Onofrio's NPI record?

Cross-check NPI 1821211061 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-24.