William Austin Gillam, DDS
General Practice Dentistry · Pacific, MO
William Austin Gillam, DDS is a general practice dentistry with a practice address in Pacific, Missouri, and NPI 1609959618, issued on Oct 23, 2006. Check the license (Missouri 014341, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Austin Gillam
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 014341 MO
Self-reported in NPPES; status is on the state search - Practice location
- 421 West Osage, Pacific, MO 63069
- Phone
- (636) 257-5515
- Enumerated
- Oct 23, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (636) 257-4433
- Entity
- Type 1 · individual
Also registered at 421 West Osage
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leo Burke, DDSGeneral Practice Dentistry1538268602
Verify William Austin Gillam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 014341Check 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% fewer Medicare Part D claims than the average general practice dentistry in 2024
13 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
3 general practice dentistry records list a practice address in Pacific
They are 3 of the 59 NPPES records with a practice address in Pacific, and 1,982 general practice dentistry records in Missouri.
All 3 in Pacific → All 1,982 in Missouri → Every provider in Pacific →
Other general practice dentistry records in Missouri
- Paria Abbassian, DDSFenton, MO1255907150
- Dennis Abbott, D.D.S.Joplin, MO1881602324
- Balsim Abdulwahed, DDSPlatte City, MO1366365744
- Michael Abels, D.D.S.Saint Louis, MO1467566471
- John Adams, D.D.S.Fredericktown, MO1881847531
- Robert Adams, D.D.S.Springfield, MO1194861377
- Byron AdenCape Girardeau, MO1093829020
- Adegbenga Adepoju, DMDSpringfield, MO1437687928
- Arsen Adjemian, D.D.S.Kansas City, MO1295768430
- Tasmeem Ahmad, DMDSaint Louis, MO1376985382
Common questions
What is William Austin Gillam, DDS's NPI number?
William Austin Gillam, DDS's National Provider Identifier (NPI) is 1609959618, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Austin Gillam, DDS located?
The NPPES record lists a practice address at 421 West Osage, Pacific, MO, 63069. Phone: (636) 257-5515. Providers update this record themselves, so call before visiting.
How can I verify William Austin Gillam, DDS's license?
NPPES lists Missouri license number 014341, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does William Austin Gillam, DDS prescribe under Medicare Part D?
In 2024, William Austin Gillam, DDS had 13 Medicare Part D claims; 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.