Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROGER DUANE LUHN MD
NPI 1902890692
Psychiatry & Neurology - Child & Adolescent Psychiatry in Mequon, WI

Q: What is Roger Luhn's NPI number?

The NPI number for Roger Luhn is 1902890692. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Q: What is Roger Luhn's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Q: When was this NPI record last updated?

The NPPES record for Roger Luhn was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 08, 2005

1500 W MARKET STREET, MEQUON, WI, SUITE 200, MEQUON, WI 53066(262) 241-5955(262) 241-5926 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Roger Duane Luhn Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROGER DUANE LUHN MD (NPI 1902890692) is an individual child & adolescent psychiatry provider in Mequon, Wisconsin, licensed in Wisconsin (38255) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1902890692

Entity TypeIndividualMale

Primary Taxonomy2084P0804X

Provider Legal NameDR. ROGER DUANE LUHNCredential: MD

Location Address1500 W MARKET STREET, MEQUON, WI, SUITE 200Mequon, WI 53066-5309

Mailing Address1500 W Market Street Mequon Wi, Suite 200Mequon, WI 53066-5309 · (262) 241-5955 · Fax (262) 241-5926

Phone(262) 241-5955

Fax(262) 241-5926

Sole ProprietorNo

Enumeration DateSeptember 8, 2005

Last NPPES UpdateJuly 13, 2026

NPPES CertifiedFebruary 19, 2026

✔ NPI 1902890692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in WI · 38255

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

1500 W MARKET STREET, MEQUON, WI, Mequon, WI 53066

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Other Identifiers 1

Medicaid31833300WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Roger Luhn's NPI number?

The NPI number for Roger Luhn is 1902890692. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Where is Roger Luhn located?

Roger Luhn practices at 1500 W Market Street, Mequon, Wi Suite 200, Mequon, WI 53066. The listed phone number is (262) 241-5955.

What is Roger Luhn's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

What insurance does Roger Luhn accept?

Health plans from Providence Health Plan list Roger Luhn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Roger Luhn was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.