William Newton Carter
Dentist · Boise, ID
William Newton Carter is a dentist with a practice address in Boise, Idaho, and NPI 1720197999, issued on Aug 30, 2006. Check the license (Idaho D-1401, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Newton Carter
- Primary taxonomy
- Dentist 122300000X
- License number
- D-1401 ID
Self-reported in NPPES; status is on the state search - Practice location
- 7878 Ustick Road, Boise, ID 83704
- Phone
- (208) 376-6346
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 428 in Idaho → Look up another NPI →
Also registered at 7878 Ustick Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Bruce, D.M.D.General Practice Dentistry1164529541
- William Carter, DDSDentist1225147598
Verify William Newton Carter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license D-1401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average dentist in 2024
39 Medicare Part D claims for 28 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $63.22
3 payments; by number, the most common kind was education; the largest payer was Colgate Oral Pharmaceuticals, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
William Newton Carter among 428 dentist records in Idaho
William Newton Carter 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 updated2007 · 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).
102 dentist records list a practice address in Boise
They are 102 of the 9,467 NPPES records with a practice address in Boise, and 428 dentist records in Idaho.
All 428 in Idaho → Every provider in Boise → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Brian Bird, DMDBoise, ID 837041316931819
- John Bruce, DMDBoise, ID 837041528072923
- Elizabeth Carter, DDSBoise, ID 837041649387861
- William Carter, DDSBoise, ID 837041225147598
- Scott CarterBoise, ID 837041083723233
- Duston Connaughton, DDSBoise, ID 837041902909997
- Thomas Curtis, DDSBoise, ID 837041831199447
- Rita Harding, DDSBoise, ID 837041487682456
Common questions
What is William Newton Carter's NPI number?
William Newton Carter's National Provider Identifier (NPI) is 1720197999, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Newton Carter located?
The NPPES record lists a practice address at 7878 Ustick Road, Boise, ID, 83704. Phone: (208) 376-6346. Providers update this record themselves, so call before visiting.
How can I verify William Newton Carter's license?
NPPES lists Idaho license number D-1401, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does William Newton Carter prescribe under Medicare Part D?
In 2024, William Newton Carter had 39 Medicare Part D claims for 28 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.