JOHN BRADLEY OLSON DDS
NPI 1033223805
Dentist in Dekalb, IL

Q: What is John Olson's NPI number?

The NPI number for John Olson is 1033223805. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Q: What is John Olson's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Olson 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.

Active since August 18, 2006

217 S THIRD ST, DEKALB, IL 60115(815) 758-2800(815) 787-2801 Get Directions Write a Review

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

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About John Bradley Olson Dds NPPES

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

JOHN BRADLEY OLSON DDS (NPI 1033223805) is an individual dentist in Dekalb, Illinois and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1033223805

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameJOHN BRADLEY OLSONCredential: DDS

Location Address217 S THIRD STDekalb, IL 60115-3778

Mailing Address217 S Third StDekalb, IL 60115-3778 · (815) 758-2800 · Fax (815) 787-2801

Phone(815) 758-2800

Fax(815) 787-2801

Sole ProprietorNo

Enumeration DateAugust 18, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1033223805 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

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.

217 S THIRD ST, Dekalb, IL 60115

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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 John Olson's NPI number?

The NPI number for John Olson is 1033223805. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Where is John Olson located?

John Olson practices at 217 S Third St, Dekalb, IL 60115. The listed phone number is (815) 758-2800.

What is John Olson'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 John Olson 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.