1. Home
  2. Directory
  3. Oregon
  4. Hillsboro
  5. Dentist
  6. NPI Profile

DR. MATTHEW ALLAN NIELSEN D.D.S.
NPI 1215184528
Dentist in Hillsboro, OR

Active since August 19, 2008
324 SE 9TH AVE, SUITE B, HILLSBORO, OR 97123(503) 648-6671(503) 693-1143 Get Directions Write a Review

NPPES record last updated: August 19, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Matthew Allan Nielsen D.d.s. NPPES

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

DR. MATTHEW ALLAN NIELSEN D.D.S. (NPI 1215184528) is an individual dentist in Hillsboro, Oregon, licensed in Oregon (D9123) and active in the NPI registry since August 2008.

NPPES Registry Identity

NPI1215184528
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. MATTHEW ALLAN NIELSENCredential: D.D.S.
Location Address324 SE 9TH AVE, SUITE BHillsboro, OR 97123-4247
Mailing Address324 Se 9th Ave, Suite BHillsboro, OR 97123-4247 · (503) 648-6671 · Fax (503) 693-1143
Phone(503) 648-6671
Fax(503) 693-1143
Sole ProprietorNo
Enumeration DateAugust 19, 2008
✔ NPI 1215184528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in OR · D9123
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.
324 SE 9TH AVE, Hillsboro, OR 97123
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 6

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

NORTHWEST DENTAL GROUP, LLC
Dentist
324 SE 9TH AVE, SUITE B
HILLSBORO, OR 97123
Washington County (503) 648-6671
SANDRA GALLOWAY DMD PC
Dentist (General Practice)
324 SE 9TH AVE, SUITE C
HILLSBORO, OR 97123
Washington County (503) 615-8832
DR. PEDRAM SALIMI D.M.D.
Dentist
324 SE 9TH AVE, SUITE B
HILLSBORO, OR 97123
Washington County (503) 648-8984
DR. MARIO A. PEDROZA DDS
Dentist
324 SE 9TH AVE
HILLSBORO, OR 97123
Washington County (503) 648-6671
NORTHWEST DENTAL PARTNERS, LLC
Dentist (General Practice)
324 SE 9TH AVE, SUITE B
HILLSBORO, OR 97123
Washington County (503) 648-6671
SANDRA L GALLOWAY DMD
Dentist (General Practice)
324 SE 9TH AVE, SUITE C
HILLSBORO, OR 97123
Washington County (503) 615-8832

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 Matthew Nielsen's NPI number?

The NPI number for Matthew Nielsen is 1215184528. It was assigned to this individual provider in the NPPES registry on August 19, 2008.

Where is Matthew Nielsen located?

Matthew Nielsen practices at 324 SE 9th Ave Suite B, Hillsboro, OR 97123. The listed phone number is (503) 648-6671.

What is Matthew Nielsen's specialty?

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

What insurance does Matthew Nielsen accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 2 other insurers list Matthew Nielsen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Matthew Nielsen was last updated on August 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.