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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Trey Ilgen

Counselor in Marathon, FL · enumerated 2017.

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

National Provider Identifier

1104342252

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Registry record

Entity type Individual (Type 1)
Name Mr. Trey Ilgen
Sex Male
Practice address Marathon, FL, 33050
Phone (305) 434-7660
Fax (305) 434-9040
Enumeration date Aug 21, 2017
Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers 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

What is the NPI number for Trey Ilgen?
The National Provider Identifier (NPI) for Trey Ilgen is 1104342252, a Type 1 (individual) record in the CMS NPPES registry.
Where does Trey Ilgen practice?
The practice location on file with NPPES is in Marathon, FL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.