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

Frederik Loubser

Hearing Instrument Specialist in Lambertville, MI · enumerated 2021.

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

National Provider Identifier

1205428687

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Registry record

Entity type Individual (Type 1)

Name Frederik Loubser

Sex Male

Practice address Lambertville, MI, 48144

Phone (419) 704-3473

Enumeration date Feb 8, 2021

Last updated in NPPES Feb 8, 2021

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

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 03249 Secondary

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 03249 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Frederik Loubser practice?

The practice location on file with NPPES is in Lambertville, MI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Frederik Loubser?

The National Provider Identifier (NPI) for Frederik Loubser is 1205428687, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-08.