Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Matthew Mccormick, PMHNP

Psychiatric/Mental Health Nurse Practitioner in Phoenixville, PA · enumerated 2022.

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

National Provider Identifier

1457000481

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. Matthew Mccormick

Credential PMHNP

Sex Male

Practice address 1302 Black Walnut Dr, Phoenixville, PA, 19460

Phone (610) 755-8390

Enumeration date Mar 18, 2022

Last updated in NPPES Jan 15, 2025

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP031156 (PA) Primary

163W00000X Registered Nurse Nursing Service Providers · License 752132 (PA) Secondary

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 1457000481 active?

Yes, as of the latest NPPES snapshot, NPI 1457000481 is active (record last updated 2025-01-15).

How do I verify Matthew Mccormick's NPI record?

Cross-check NPI 1457000481 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-15.