NPPES file of Aug 9, 2026

Michael Owen Williams, DDS

Orthodontics and Dentofacial Orthopedics Dentistry · Gulfport, MS

Michael Owen Williams, DDS is an orthodontics and dentofacial orthopedics dentistry with a practice address in Gulfport, Mississippi, and NPI 1013105451, issued on Oct 11, 2007. Check the license (Mississippi OR1980, as entered in NPPES) with the Mississippi board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013105451
Name
Michael Owen Williams
Credential
DDS
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License numbers
OR1980 MS
173876 CA
Self-reported in NPPES; status is on the state search
Practice location
424 Court House Road, Gulfport, MS 39507
Phone
(228) 896-8333
Enumerated
Oct 11, 2007
Record last updated
Oct 11, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(228) 896-8335
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Michael Owen Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license OR1980
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Mississippi license search

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Michael Owen Williams among 84 orthodontics and dentofacial orthopedics dentistry records in Mississippi

Michael Owen Williams, DDS is one of 84 orthodontics and dentofacial orthopedics dentistry records with a practice address in Mississippi. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 39% newer
  • In a Medicare fileNo · 51% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in Mississippi

There are 84 orthodontics and dentofacial orthopedics dentistry records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. John Clark, D.D.S.Gulfport, MS 395071699864520
  2. Christopher Frigo, D.D.S.Gulfport, MS 395071073643789
  3. Bruce Bleil, D.M.D.Gulfport, MS 395031174792022
  4. James Rahaim, D.M.D., M.S.Bay Saint Louis, MS 395201518214915
  5. Ralph Callender, DDSBiloxi, MS 395311376664318
  6. Elmer Gaudet, D.D.S., M.S.D.Biloxi, MS 395311508045212
  7. Marlon Wakham, D.M.D.Biloxi, MS 395311962622142
  8. Robin Williams, DMDBiloxi, MS 395311346324001

Common questions

What is Michael Owen Williams, DDS's NPI number?

Michael Owen Williams, DDS's National Provider Identifier (NPI) is 1013105451, issued on Oct 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Owen Williams, DDS located?

The NPPES record lists a practice address at 424 Court House Road, Gulfport, MS, 39507. Phone: (228) 896-8333. Providers update this record themselves, so call before visiting.

How can I verify Michael Owen Williams, DDS's license?

NPPES lists Mississippi license number OR1980, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity 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. 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.