John D. Barnes, D.M.D.
Dentist · Huntsville, AL
John D. Barnes, D.M.D. is a dentist with a practice address in Huntsville, Alabama, and NPI 1861650905, issued on May 27, 2008. Check the license (Alabama 3720, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John D. Barnes
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 3720 AL
Self-reported in NPPES; status is on the state search - Practice location
- 915 Bob Wallace Ave SW, Huntsville, AL 35801
- Phone
- (256) 539-7000
- Enumerated
- May 27, 2008
- Record last updated
- May 27, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (256) 539-7099
- Medicaid ID
- 000090311 AL
- Entity
- Type 1 · individual
8 nearest dentist records → All 841 in Alabama → Look up another NPI →
Also registered at 915 Bob Wallace Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nathanael Baker, D.D.S.Dentist1730520727
Verify John D. Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 3720Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average dentist in 2024
158 Medicare Part D claims for 70 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Amoxicillin87 claims
- Chlorhexidine Gluconate26 claims
- Clindamycin Hcl12 claims
- Hydrocodone-Acetaminophen12 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.
John D. Barnes among 841 dentist records in Alabama
John D. Barnes, D.M.D. is one of 841 dentist records with a practice address in Alabama. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 39% of them.
- NPI issued2008 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 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 122300000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Alabama
There are 841 dentist records in Alabama.
All 841 in Alabama → Every provider in Huntsville → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- John Booth, DDSHuntsville, AL 358011992871297
- Angela Fennell, DMDHuntsville, AL 358011699772814
- Stacey Gardner, DMDHuntsville, AL 358011487776308
- James Guy, DMDHuntsville, AL 358011992899173
- Lawrence Hendrix, DMDHuntsville, AL 358011366596496
- Mia Irby, DMDHuntsville, AL 358011659310027
- Matthew Limbaugh, DMDHuntsville, AL 358011457440224
- Ramsay Nuwayhid, D.M.D.Huntsville, AL 358011962425371
Common questions
What is John D. Barnes, D.M.D.'s NPI number?
John D. Barnes, D.M.D.'s National Provider Identifier (NPI) is 1861650905, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John D. Barnes, D.M.D. located?
The NPPES record lists a practice address at 915 Bob Wallace Ave SW, Huntsville, AL, 35801. Phone: (256) 539-7000. Providers update this record themselves, so call before visiting.
How can I verify John D. Barnes, D.M.D.'s license?
NPPES lists Alabama license number 3720, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does John D. Barnes, D.M.D. prescribe under Medicare Part D?
In 2024, John D. Barnes, D.M.D. had 158 Medicare Part D claims for 70 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.