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DR. MARK STEVEN JOHNSON DDS
NPI 1245388255
Dentist in Annandale, MN

Active since January 08, 2007
93 OAK AVENUE, 3, ANNANDALE, MN 55302(320) 274-2475(320) 274-3152 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mark Steven Johnson Dds NPPES

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

DR. MARK STEVEN JOHNSON DDS (NPI 1245388255) is an individual dentist in Annandale, Minnesota, licensed in Minnesota (9649) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1245388255
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. MARK STEVEN JOHNSONCredential: DDS
Location Address93 OAK AVENUE, 3Annandale, MN 55302-0539
Mailing Address93 Oak Avenue South, Po Box 539Annandale, MN 55302-0539 · (320) 274-2475 · Fax (320) 274-3152
Phone(320) 274-2475
Fax(320) 274-3152
Sole ProprietorYes
Enumeration DateJanuary 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1245388255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MN · 9649
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
93 OAK AVENUE, Annandale, MN 55302
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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 Johnson's NPI number?

The NPI number for Mark Johnson is 1245388255. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Mark Johnson located?

Mark Johnson practices at 93 Oak Avenue 3, Annandale, MN 55302. The listed phone number is (320) 274-2475.

What is Mark Johnson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Mark Johnson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.