James C. Allen, D.D.S.
Dentist · Rexburg, ID
James C. Allen, D.D.S. is a dentist with a practice address in Rexburg, Idaho, and NPI 1356352090, issued on Aug 10, 2006. Check the license (Idaho D3634, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James C. Allen
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- D3634 ID
D-3634 ID
Self-reported in NPPES; status is on the state search - Practice location
- 106 E 1St N, Rexburg, ID 83440
- Phone
- (208) 356-5600
- Enumerated
- Aug 10, 2006
- Record last updated
- Aug 3, 2026
- Fax
- (208) 419-0202
- Medicaid ID
- 806597000 ID
- Entity
- Type 1 · individual
8 nearest dentist records → All 428 in Idaho → Look up another NPI →
Also registered at 106 E 1St N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaren Thueson, DDSGeneral Practice Dentistry1902450430
Verify James C. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license D3634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average dentist in 2024
92 Medicare Part D claims for 60 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin39 claims
- Penicillin V Potassium35 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James C. Allen among 428 dentist records in Idaho
James C. Allen, D.D.S. is one of 428 dentist records with a practice address in Idaho. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 70% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 dentist records list a practice address in Rexburg
They are 7 of the 585 NPPES records with a practice address in Rexburg, and 428 dentist records in Idaho.
All 428 in Idaho → Every provider in Rexburg → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kevin Bauer, DDSRexburg, ID 834401619095361
- Justin Belk, DDSRexburg, ID 834401710681028
- Scott Lewis, DDSRexburg, ID 834401790793875
- Michael Merrell, DDSRexburg, ID 834401972516607
- Heber Strobel, DDSRexburg, ID 834401669176772
- Robert Walker, D.M.D.Rexburg, ID 834401548271273
- Garrett Burton, DDSRigby, ID 834421376272674
- Preston Dryden, DMDRigby, ID 834421417649450
Common questions
What is James C. Allen, D.D.S.'s NPI number?
James C. Allen, D.D.S.'s National Provider Identifier (NPI) is 1356352090, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James C. Allen, D.D.S. located?
The NPPES record lists a practice address at 106 E 1St N, Rexburg, ID, 83440. Phone: (208) 356-5600. Providers update this record themselves, so call before visiting.
How can I verify James C. Allen, D.D.S.'s license?
NPPES lists Idaho license number D3634, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does James C. Allen, D.D.S. prescribe under Medicare Part D?
In 2024, James C. Allen, D.D.S. had 92 Medicare Part D claims for 60 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.