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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARK J LOUVIERE MD
NPI 1003816984
Family Medicine in Waterloo, IA

Active since July 21, 2005
212 W DALE ST, WATERLOO, IA 50703(319) 235-3568(319) 235-5013 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark J Louviere Md NPPES

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

MARK J LOUVIERE MD (NPI 1003816984) is an individual family medicine provider in Waterloo, Iowa, licensed in Iowa (23556) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1003816984
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMARK J LOUVIERECredential: MD
Location Address212 W DALE STWaterloo, IA 50703-1951
Mailing Address212 W Dale StWaterloo, IA 50703-1951 · (319) 235-3568 · Fax (319) 235-5013
Phone(319) 235-3568
Fax(319) 235-5013
Sole ProprietorNo
Enumeration DateJuly 21, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1003816984 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IA · 23556
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
212 W DALE ST, Waterloo, IA 50703
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Other Identifiers 1

Medicaid4023192IA

Other Providers at the Same Location NPPES 3

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

JAYDEN S RUBINO LMFT
Marriage & Family Therapist
212 W DALE ST
WATERLOO, IA 50703
Black Hawk County (319) 226-2345
JEFF L MICKEY T-LMFT
Marriage & Family Therapist
212 W DALE ST
WATERLOO, IA 50703
Black Hawk County (319) 235-3550
NAGARATHNAMMA NADIPURAM, MD, PLC
Internal Medicine
212 W DALE ST
WATERLOO, IA 50703
Black Hawk County (319) 235-3178

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 Mark Louviere's NPI number?

The NPI number for Mark Louviere is 1003816984. It was assigned to this individual provider in the NPPES registry on July 21, 2005.

Where is Mark Louviere located?

Mark Louviere practices at 212 W Dale St, Waterloo, IA 50703. The listed phone number is (319) 235-3568.

What is Mark Louviere's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Mark Louviere 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 22 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.