Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aveline Psychiatry LLC

Q: What is the NPI number for Aveline Psychiatry LLC?

The NPI for Aveline Psychiatry LLC is 1558031948, a Type 2 (organization) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Hamden, CT · enumerated 2021 · authorized official Charles Melvin, Owner.

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

National Provider Identifier

1558031948

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Registry record

Entity type Organization (Type 2)

Legal business name Aveline Psychiatry LLC

Practice address 2553 Whitney Ave, Hamden, CT, 06518

Phone (917) 856-7195

Enumeration date Sep 16, 2021

Last updated in NPPES Sep 16, 2021

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Charles Melvin

Title Owner

Phone (917) 856-7195

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

What is the NPI number for Aveline Psychiatry LLC?

The NPI for Aveline Psychiatry LLC is 1558031948, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Aveline Psychiatry LLC?

NPPES lists Charles Melvin (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-16.