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

DR. ARTHUR H ALTHAUS MD
NPI 1619960481
Specialist in Louisville, KY

Active since August 26, 2005
9113 LEESGATE RD, LOUISVILLE, KY 40222(502) 426-1621(502) 426-6260 Get Directions Write a Review

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

About Dr. Arthur H Althaus Md NPPES

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

DR. ARTHUR H ALTHAUS MD (NPI 1619960481) is an individual specialist in Louisville, Kentucky, licensed in Kentucky (18954) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1619960481
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. ARTHUR H ALTHAUSCredential: MD
Location Address9113 LEESGATE RDLouisville, KY 40222-5003
Mailing Address9113 Leesgate RdLouisville, KY 40222-5003 · (502) 426-1621 · Fax (502) 426-6260
Phone(502) 426-1621
Fax(502) 426-6260
Sole ProprietorNo
Enumeration DateAugust 26, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1619960481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in KY · 18954
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
9113 LEESGATE RD, Louisville, KY 40222
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Other Identifiers 1

Medicaid64189541KY

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MILESTONES SERVICES LLC
Day Training, Developmentally Disabled Services
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 500-4345
DR. DANIEL P GARCIA MD
Allergy & Immunology
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
DR. JEREMY DWAYNE JONES MD
Allergy & Immunology
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
MRS. TIFFANY SIMPSON DESIMONE APRN
Nurse Practitioner (Family)
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
MISS LAURA ELIZABETH WILHEM MANLEY APRN
Nurse Practitioner
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
DR. MICHAEL SANFORD NALL M.D.
Allergy & Immunology
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
DR. DOUGLAS BAZIL TZANETOS M.D.
Allergy & Immunology
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621
KENTUCKIANA ALLERGY PSC
Allergy & Immunology
9113 LEESGATE RD
LOUISVILLE, KY 40222
Jefferson County (502) 426-1621

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 Arthur Althaus's NPI number?

The NPI number for Arthur Althaus is 1619960481. It was assigned to this individual provider in the NPPES registry on August 26, 2005.

Where is Arthur Althaus located?

Arthur Althaus practices at 9113 Leesgate Rd, Louisville, KY 40222. The listed phone number is (502) 426-1621.

What is Arthur Althaus's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Arthur Althaus 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 32 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.