NPPES file of Aug 9, 2026

Kenneth Marne Stinchfield, DDS

Oral and Maxillofacial Surgery (Dentist) · Portland, OR

Kenneth Marne Stinchfield, DDS is an oral and maxillofacial surgery (dentist) with a practice address in Portland, Oregon, and NPI 1326104076, issued on Dec 28, 2006. Check the license (Oregon D8179, 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
1326104076
Name
Kenneth Marne Stinchfield
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License numbers
D8179 OR
D-3945-OS ID
DE00005871 WA
Self-reported in NPPES; status is on the state search
Practice location
405 SE 133RD Ave, Portland, OR 97233
Phone
(503) 255-7188
Enumerated
Dec 28, 2006
Record last updated
Apr 20, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(503) 261-0971
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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8 nearest oral and maxillofacial surgery (dentist) records → All 97 in Oregon → Look up another NPI →

Also registered at 405 SE 133RD Ave

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

  1. Brooks Horan, DOEndodontics1427029503
  2. Jeffery Knod, D.D.S.General Practice Dentistry1174681753
  3. Amanda Kremer, D.M.D.Dentist1891129698
  4. Jill Renton, DMDGeneral Practice Dentistry1932277910
  5. Jeffrey Ulmer, DMDDentist1083770002

Verify Kenneth Marne Stinchfield 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 D8179    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Kenneth Marne Stinchfield among 97 oral and maxillofacial surgery (dentist) records in Oregon

Kenneth Marne Stinchfield, DDS 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 56% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 5% of these records are
  • Record last updated2015 · 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.

All 97 in Oregon → Every provider in Portland → Oral and Maxillofacial Surgery (Dentist) nationwide →

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

  1. John Bozich, D.M.D.Portland, OR 972321265644306
  2. George Leseberg, D.M.DPortland, OR 972321417964321
  3. Robert Milne, D.M.D.Portland, OR 972321609088756
  4. Tin Le, D.M.D.Portland, OR 972301922299445
  5. Barron Davis, DMDPortland, OR 972271154874469
  6. Curtis Gregoire, DDS, MDPortland, OR 972271407092471
  7. Eugene Kelley, DMDPortland, OR 972391588805311
  8. Cynthia Kleinegger, DDSPortland, OR 972391366404717

Common questions

What is Kenneth Marne Stinchfield, DDS's NPI number?

Kenneth Marne Stinchfield, DDS's National Provider Identifier (NPI) is 1326104076, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Marne Stinchfield, DDS located?

The NPPES record lists a practice address at 405 SE 133RD Ave, Portland, OR, 97233. Phone: (503) 255-7188. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Marne Stinchfield, DDS's license?

NPPES lists Oregon license number D8179, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.