Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Matthew D Gerken, ATC

Athletic Trainer in Gorham, ME · enumerated 2006.

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

National Provider Identifier

1073549523

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Registry record

Entity type Individual (Type 1)

Name Mr. Matthew D Gerken

Credential ATC

Sex Male

Practice address 37 College Ave, Gorham, ME, 04038

Phone (207) 780-5140

Fax (207) 780-5354

Enumeration date Jun 25, 2006

Last updated in NPPES May 15, 2013

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT137 (ME) Primary

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.

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Frequently asked questions

Is NPI 1073549523 active?

Yes, as of the latest NPPES snapshot, NPI 1073549523 is active (record last updated 2013-05-15).

How do I verify Matthew Gerken's NPI record?

Cross-check NPI 1073549523 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 2013-05-15.