NPPES file of Aug 9, 2026

Gary Theodore Pederson, D.D.S.

Oral and Maxillofacial Surgery (Dentist) · Salem, OR

Gary Theodore Pederson, D.D.S. is an oral and maxillofacial surgery (dentist) with a practice address in Salem, Oregon, and NPI 1447258223, issued on Jul 14, 2005. Check the license (Oregon D4658, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447258223
Name
Gary Theodore Pederson
Credential
D.D.S.
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
D4658 OR
Self-reported in NPPES; status is on the state search
Practice location
1565 Liberty St SE, Salem, OR 97302
Phone
(503) 581-0223
Enumerated
Jul 14, 2005
Record last updated
Jul 17, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(503) 581-6794
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1565 Liberty St SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Swiderski, DDS, MDOral & Maxillofacial Surgery (D.M.D.)1356320576

Verify Gary Theodore Pederson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license D4658
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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Gary Theodore Pederson among 97 oral and maxillofacial surgery (dentist) records in Oregon

Gary Theodore Pederson, D.D.S. is one of 97 oral and maxillofacial surgery (dentist) records with a practice address in Oregon. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2007 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Oregon

There are 97 oral and maxillofacial surgery (dentist) records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Jev ClarkSalem, OR 973021558622936
  2. David Howerton, DMDSalem, OR 973021588665723
  3. Demetri Howerton, DMD, MDSalem, OR 973021851831747
  4. Martin Mehr, D.D.S.Salem, OR 973021174520548
  5. James Eyre, M.D., D.M.D.Salem, OR 973011609878172
  6. Dennis Johnson, D.M.D.Salem, OR 973011124242813
  7. Jin ParkSalem, OR 973011801246715
  8. Erda Pradel, D.M.D.Salem, OR 973051386041358

Common questions

What is Gary Theodore Pederson, D.D.S.'s NPI number?

Gary Theodore Pederson, D.D.S.'s National Provider Identifier (NPI) is 1447258223, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gary Theodore Pederson, D.D.S. located?

The NPPES record lists a practice address at 1565 Liberty St SE, Salem, OR, 97302. Phone: (503) 581-0223. Providers update this record themselves, so call before visiting.

How can I verify Gary Theodore Pederson, D.D.S.'s license?

NPPES lists Oregon license number D4658, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.