James O. Olsen
Endodontics · Anchorage, AK
James O. Olsen is an endodontics with a practice address in Anchorage, Alaska, and NPI 1639538697, issued on Feb 18, 2016. Check the license (Alaska 223771, as entered in NPPES) with the Alaska board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James O. Olsen
- Primary taxonomy
- Endodontics 1223E0200X
- License numbers
- 223771 AK
13106 CT
11615 MT
Self-reported in NPPES; status is on the state search - Practice location
- 4341 Tudor Centre Dr, Anchorage, AK 99508
- Phone
- (907) 729-2000
- Enumerated
- Feb 18, 2016
- Record last updated
- Nov 27, 2024
- Entity
- Type 1 · individual
8 nearest endodontics records → All 17 in Alaska → Look up another NPI →
Also registered at 4341 Tudor Centre Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dustin Allen, LPCMental Health Counselor1588138275
- Kal BaconCommunity Health Worker1366008419
- Holley Barnedt, RNRegistered Nurse1053262287
- Barbara Baum, LCSWClinical Social Worker1447478615
- Nathon Blackburn, DMDDentist1477945400
- Jane Bleuel, DMDDentist1851331532
Verify James O. Olsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alaska board licenses this profession
Search for license 223771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $14.35
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
James O. Olsen among 17 endodontics records in Alaska
James O. Olsen is one of 17 endodontics records with a practice address in Alaska. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 94% of them.
- NPI issued2016 · 94% of these records are older, 0% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2024 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Alaska
There are 17 endodontics records in Alaska.
All 17 in Alaska → Every provider in Anchorage → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Ryan Baker, D.M.DAnchorage, AK 995081386962629
- Orest Harkacz, DDSAnchorage, AK 995081699764670
- John Jeppson, DDSAnchorage, AK 995081265662936
- Douglas Luiten, D.M.D.Anchorage, AK 995081952521346
- Michael Mark, DDSAnchorage, AK 995081477618445
- Michael Mauger, DMDAnchorage, AK 995081326103383
- Matthew Mauger, DMDAnchorage, AK 995081316339526
- Bracken Smith, D.M.D.Anchorage, AK 995081447663083
Common questions
What is James O. Olsen's NPI number?
James O. Olsen's National Provider Identifier (NPI) is 1639538697, issued on Feb 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is James O. Olsen located?
The NPPES record lists a practice address at 4341 Tudor Centre Dr, Anchorage, AK, 99508. Phone: (907) 729-2000. Providers update this record themselves, so call before visiting.
How can I verify James O. Olsen's license?
NPPES lists Alaska license number 223771, as entered by the provider. Search the Alaska 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. Medicare files from data.cms.gov. 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.