NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Logan Green, Ph.D.

Forensic Psychologist in Cromwell, CT · enumerated 2006 · authorized official Logan Green, Neuropsychologist.

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

National Provider Identifier

1548322423

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Logan Green, Ph.D.
Practice address 494 Main St, Apt 1, Cromwell, CT, 06416
Enumeration date Dec 15, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 852 (CT) Primary

Authorized official

Name Logan Green
Title Neuropsychologist

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

Who is the authorized official for Logan Green, Ph.D.?
NPPES lists Logan Green (Neuropsychologist) as the authorized official for this organization.
What is the NPI number for Logan Green, Ph.D.?
The NPI for Logan Green, Ph.D. is 1548322423, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.