Michael T. Williams, DMD
Dentist · Biloxi, MS
Michael T. Williams, DMD is a dentist with a practice address in Biloxi, Mississippi, and NPI 1154333763, issued on Aug 12, 2006. Check the license (Mississippi 327803, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael T. Williams
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 327803 MS
Self-reported in NPPES; status is on the state search - Practice location
- 925 Tommy Munro Dr, Biloxi, MS 39532
- Phone
- (228) 388-3700
- Enumerated
- Aug 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (228) 388-4346
- Entity
- Type 1 · individual
8 nearest dentist records → All 536 in Mississippi → Look up another NPI →
Also registered at 925 Tommy Munro Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gerald Bristol, M.D.Pediatrics Physician1720022122
- Kathryn Sigurnjak, M.D.Pediatrics Physician1477584308
Verify Michael T. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 327803Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average dentist in 2024
117 Medicare Part D claims for 71 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 46 claims were for opioids.
Most prescribed
- Amoxicillin40 claims
- Tramadol Hcl37 claims
- Azithromycin17 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.
Michael T. Williams among 536 dentist records in Mississippi
Michael T. Williams, DMD is one of 536 dentist records with a practice address in Mississippi. 69% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 75% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 73% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Mississippi
There are 536 dentist records in Mississippi.
All 536 in Mississippi → Every provider in Biloxi → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Hang Nguyen, DMDBiloxi, MS 395321295621050
- James Allen, DMDBiloxi, MS 395311023115987
- Nhi Le, DMDBiloxi, MS 395311902474083
- Joseph Leverett, D.D.S.Biloxi, MS 395311942569439
- Tianna NguyenBiloxi, MS 395311164355616
- Nathaniel Caldon, DMDBiloxi, MS 395341598950669
- James Eustice, DMDBiloxi, MS 395301124241021
- Cory Hoch, DDSBiloxi, MS 395341730568619
Common questions
What is Michael T. Williams, DMD's NPI number?
Michael T. Williams, DMD's National Provider Identifier (NPI) is 1154333763, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael T. Williams, DMD located?
The NPPES record lists a practice address at 925 Tommy Munro Dr, Biloxi, MS, 39532. Phone: (228) 388-3700. Providers update this record themselves, so call before visiting.
How can I verify Michael T. Williams, DMD's license?
NPPES lists Mississippi license number 327803, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Michael T. Williams, DMD prescribe under Medicare Part D?
In 2024, Michael T. Williams, DMD had 117 Medicare Part D claims for 71 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.