John Alton Maddox, DMD
General Practice Dentistry · Fairhope, AL
John Alton Maddox, DMD is a general practice dentistry with a practice address in Fairhope, Alabama, and NPI 1487640801, issued on Sep 21, 2005. Check the license (Alabama 4858, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Alton Maddox
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4858 AL
Self-reported in NPPES; status is on the state search - Practice location
- 8076B Spring Run RD, Fairhope, AL 36532
- Phone
- (251) 990-8181
- Enumerated
- Sep 21, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (251) 990-8181
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,350 in Alabama → Look up another NPI →
Verify John Alton Maddox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 4858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average general practice dentistry in 2024
40 Medicare Part D claims for 28 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate13 claims
- Amoxicillin11 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 Alton Maddox among 1,350 general practice dentistry records in Alabama
John Alton Maddox, DMD is one of 1,350 general practice dentistry records with a practice address in Alabama. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 general practice dentistry records list a practice address in Fairhope
They are 17 of the 729 NPPES records with a practice address in Fairhope, and 1,350 general practice dentistry records in Alabama.
All 1,350 in Alabama → Every provider in Fairhope → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Eugene Brabston, D.M.D.Fairhope, AL 365321487762977
- David Bruce, DMDFairhope, AL 365321023678117
- M. Coleman, D.M.D.Fairhope, AL 365321740467786
- Richard Esham, DMDFairhope, AL 365321801221601
- Leslie Freeman, DMDFairhope, AL 365321134771975
- John Haley, DMDFairhope, AL 365321134386899
- Fritz Harshberger, D.M.DFairhope, AL 365321023106135
- Miles Jones, D.M.D.Fairhope, AL 365321508043654
Common questions
What is John Alton Maddox, DMD's NPI number?
John Alton Maddox, DMD's National Provider Identifier (NPI) is 1487640801, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Alton Maddox, DMD located?
The NPPES record lists a practice address at 8076B Spring Run RD, Fairhope, AL, 36532. Phone: (251) 990-8181. Providers update this record themselves, so call before visiting.
How can I verify John Alton Maddox, DMD's license?
NPPES lists Alabama license number 4858, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does John Alton Maddox, DMD prescribe under Medicare Part D?
In 2024, John Alton Maddox, DMD had 40 Medicare Part D claims for 28 beneficiaries; the average among general practice dentistry prescribers was 83. 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.