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MR. MARK ALAN NELSON DDS
NPI 1801053186
Dentist - General Practice in Oregon, WI

Active since May 22, 2008
102 JANESVILLE STREET, OREGON, WI 53575(608) 835-9200 Get Directions Write a Review

NPPES record last updated: May 22, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Mark Alan Nelson Dds NPPES

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

MR. MARK ALAN NELSON DDS (NPI 1801053186) is an individual general practice provider in Oregon, Wisconsin, licensed in Wisconsin (5000807015) and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1801053186
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameMR. MARK ALAN NELSONCredential: DDS
Location Address102 JANESVILLE STREETOregon, WI 53575-1527
Mailing Address102 Janesville StreetOregon, WI 53575-1527 · (608) 835-9200
Phone(608) 835-9200
Sole ProprietorYes
Enumeration DateMay 22, 2008
✔ NPI 1801053186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 5000807015
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
102 JANESVILLE STREET, Oregon, WI 53575
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Other Providers at the Same Location NPPES

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

MR. MICHAEL DAVID NELSON DDS
Dentist (General Practice)
102 JANESVILLE STREET
OREGON, WI 53575
Dane County (608) 835-9200

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 Nelson's NPI number?

The NPI number for Mark Nelson is 1801053186. It was assigned to this individual provider in the NPPES registry on May 22, 2008.

Where is Mark Nelson located?

Mark Nelson practices at 102 Janesville Street, Oregon, WI 53575. The listed phone number is (608) 835-9200.

What is Mark Nelson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Mark Nelson was last updated on May 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.