NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mnicoleirwin Inc

Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician in Long Beach, CA · enumerated 2026 · authorized official Melanie Irwin, President.

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

National Provider Identifier

1457205627

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mnicoleirwin Inc
Practice address 2701 Atlantic Ave, Long Beach, CA, 90806
Fax (562) 247-9808
Enumeration date Feb 24, 2026
Last updated in NPPES Feb 24, 2026

Taxonomy & classification

2081P0301X Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Melanie Irwin
Title President

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 Mnicoleirwin Inc?
NPPES lists Melanie Irwin (President) as the authorized official for this organization.
What is the NPI number for Mnicoleirwin Inc?
The NPI for Mnicoleirwin Inc is 1457205627, 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 2026-02-24.